MATKL FSC_DT_ESTAB_5182 FSC_DT_CANCEL_5182 STA_CD_0320 MMC_DOD_2611 IMCA_4075 IMM_9090 FSC_TI_4970 FSC_EXCL_NAR_0376 FSC_INCL_NAR_0375 FSC_NOTE_4962 BYPASSDIC REPLACEMENT_FSC CREATED_BY CREATED_AT LAST_CHANGED_BY LAST_CHANGED_AT LOCAL_LAST_CHANGED 1005 6/18/2001 A C AX AX "Guns, through 30mm" "Excludes Turrets, Aircraft." "Includes Machine Guns; Brushes, Machine Gun and Pistol." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1010 4/1/1974 A C AX AX "Guns, over 30mm up to 75mm" "Includes Breech Mechanisms; Mounts; Grenade Launchers for Integral-Cartridge Grenades, Single-Shot or Auto-Loading or Automatic-Firing." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1015 4/1/1974 A C AX AX "Guns, 75mm through 125mm" Includes Breech Mechanisms; Mounts; Rammers. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1020 4/1/1974 A C AX AX "Guns, over 125mm through 150mm" Includes Breech Mechanisms; Power Drives; Gun Shields. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1025 4/1/1974 A C AX AX "Guns, over 150mm through 200mm" Includes Firing Platforms; Mounts; Gun Shields. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1030 4/1/1974 A C AX AX "Guns, over 200mm through 300mm" Includes Gun Yokes; Rammers; Reflectors. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1035 4/1/1974 A C AX AX "Guns, over 300mm" Includes Breech Mechanisms; Training Gears; Power Drives. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1040 4/1/1974 A C AX AX Chemical Weapons and Equipment Includes Flame Throwers; Smoke Generators. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1045 4/1/1974 A C AX AX "Launchers, Torpedo and Depth Charge" Includes Depth Charge Tracks; Torpedo Tubes. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1055 4/1/1974 A C AX AX "Launchers, Rocket and Pyrotechnic" "Excludes Specifically designed Airborne Guided Missile Launchers; Jettisonable Rocket Launchers; Launcher Fairings designed for specific airframes; Rifle Grenade Launchers; Grenade Launchers for Integral-Cartridge Grenades, Single-Shot or Auto-Loading or Automatic Firing." Includes Airborne Rocket Launchers adaptable to guided missile use. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1070 4/1/1974 A O "Nets and Booms, Ordnance" Note-This class includes nets and booms for harbor defense only. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1075 4/1/1974 A C AX AX Degaussing and Mine Sweeping Equipment N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1080 4/1/1974 A C AX AX Camouflage and Deception Equipment "Includes Dummy Artillery, Aircraft and Vehicles; Garnished Nets." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1090 4/1/1974 A C AX AX Assemblies Interchangeable Between Weapons in Two or More Classes Includes Components and Accessories used on or with weapons falling in two or more classes of Group 10. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1095 4/1/1974 A C AX AX Miscellaneous Weapons "Includes Line Throwing Guns; Catapult Guns; Bayonets; Saluting Guns; Signal Guns; Flare Guns; Barrage Balloons; Accessories, not elsewhere classifiable, for weapons in this group; Expendable Bomb Dispensers." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1105 4/1/1974 A N Nuclear Bombs Excludes Parachute canopies and canopy hardware. "Includes Ballistic cases, tail assemblies, retardation devices, and other peculiar components which are not classifiable elsewhere." "Note-This class includes nuclear weapons (including bombs), which are designed to be dropped from an aircraft." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1110 4/1/1974 A N Nuclear Projectiles "Includes Ogive sections, body sections, bases, and other peculiar components which are not classifiable elsewhere." "Note-This class includes nuclear weapons which are designed to be propelled from a recoilless rifle, gun, howitzer, or the like, and which are not designed to be self-propelled." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1115 4/1/1974 A N Nuclear Warheads and Warhead Sections "Excludes Such components as fuzing and firing devices, nuclear components, high explosive components, classifiable in more specific classes, and items such as projectiles and bombs which include the entire outer case of a weapon." "Includes Components and parts peculiar to the warhead or warhead section, which are not classifiable in more specific classes." "Note-This class includes nuclear warheads (without or assembled with case sections, adaption kits, and/or fuzing and firing components) which are to be used in or with bombs, rockets, projectiles, missiles, demolition charges, or the like. Also includes case sections, nose cones, flare sections, center sections, and auxiliary structural components of missiles, rockets, and re-entry vehicles which are designed or constructed for exclusive use with or for housing of nuclear warheads and/or warhead sections." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1120 8/11/1976 A N Nuclear Depth Charges Note-This class includes nuclear weapons which consist of depth charge bodies assembled with nuclear warheads. It includes training weapons and all specially designed components which are not classifiable elsewhere. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1125 4/1/1974 A N Nuclear Demolition Charges "Includes Outer cases, case sections, and other peculiar components, which are not classifiable elsewhere." "Note-This class includes nuclear weapons which are designed to be emplaced in or near a structure, area, or the like, which is to be destroyed. The weapons may include accessories." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1127 4/1/1974 A N Nuclear Rockets Excludes Rocket Motors; Warhead Components; Rocket Components classified in other FSC classes. Includes Components peculiar to assembled rockets which are not classifiable elsewhere. "Note-This class includes nuclear weapons, consisting of rocket bodies assembled with nuclear warheads, which comprise a single item of supply and are issued as such." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1130 4/1/1974 A N "Conversion Kits, Nuclear Ordnance" Note-This class includes collections of items used for the purpose of converting nuclear weapons from one configuration to another. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1135 4/1/1974 A N "Fuzing and Firing Devices, Nuclear Ordnance" "Includes such items as fuzes, power supplies, firing sets, x-units, cables, safing devices, adaption kits, and re-entry vehicle nuclear ordnance arming and fuzing systems." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1140 4/1/1974 A N Nuclear Components "Excludes end items, such as bombs, projectiles, warheads, and the like." Includes All components which contain or simulate nuclear active materials. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1145 4/1/1974 A N "Explosive and Pyrotechnic Components, Nuclear Ordnance" "Note-This class includes actual and simulated explosive and pyrotechnic components peculiar to all nuclear ordnance end items, such as bombs, demolition charges, rockets, projectiles, warheads, and related systems. Excluded from this class are all explosive and pyrotechnic components designed for other than nuclear ordnance applications." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1190 4/1/1974 A N "Specialized Test and Handling Equipment, Nuclear Ordnance" "Excludes Hand tools; Instruments for use on both nuclear ordnance and other equipment; Basic types of electrical and electronic test instruments, including those specially designed, such as ammeters, voltmeters, ohmmeters, multimeters, and similar instruments, as shown in the indexes in the FSC." "Includes Specially designed trucks and trailers for nuclear ordnance; Specially designed slings and hoists; Operational, test, and setting devices, and cradles; Conditioning Kits and Sets, Controlled Environment." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1195 4/1/1974 A N Miscellaneous Nuclear Ordnance Includes Items common to more than one class or items not properly fitting into the foregoing classes of nuclear ordnance. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1210 4/1/1974 A E TX TX Fire Control Directors N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1220 4/1/1974 A E TX TX Fire Control Computing Sights and Devices N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1230 4/1/1974 A O "Fire Control Systems, Complete" "Note-This class includes only complete fire control systems. Anything less than a complete system, such as individual end items, assemblies, parts, attachments, or accessories for use in fire control systems are classified in classes other than this class." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1240 4/1/1974 A E TX TX Optical Sighting and Ranging Equipment Includes Periscopes for Submarines; Range and Height Finders; Telescopic Sights; Optical Instruments Integrated with Fire Control Equipment. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1250 4/1/1974 A E TX TX Fire Control Stabilizing Mechanisms N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1260 4/1/1974 A E TX TX Fire Control Designating and Indicating Equipment "Includes Turret, Gun, Torpedo Mount, and Searchlight Indicating Equipment; Target Designating Equipment; Synchro Systems." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1265 4/1/1974 A E TX TX "Fire Control Transmitting and Receiving Equipment, except Airborne" "Excludes Fire Control Transmitting and Receiving Equipment, Specially Designed for use on or with Fire Control Radar Equipment." "Includes Fire Control Transmitters, Transmitter-Receivers, Receivers, Receiver-Regulators." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1270 4/1/1974 A G CX CX Aircraft Gunnery Fire Control Components Excludes Gun Chargers; Ammunition Boxes; Gun Heaters; Field and Link Chutes; Ammunition Boosters; Gyro Components; Complete Fire Control Systems. "Includes Turrets, Aircraft; Computers, specifically designed; Complete Gyro Mechanisms." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1280 4/1/1974 A G CX CX Aircraft Bombing Fire Control Components "Excludes Gyro Components; Optical Elements, such as Lens, Prisms, Filters." "Includes Computers, specifically designed; Complete Gyro Mechanisms; Optical Instruments for Bombing Fire Control." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1285 4/1/1974 A E TX TX "Fire Control Radar Equipment, except Airborne" "Includes Radar Sets, Assemblies, Subassemblies, and Components Specially Designed for use on or with Fire Control Equipment." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1287 4/1/1974 A E TX TX Fire Control Sonar Equipment "Note-This class includes airborne, shipborne, and submarineborne sonar sets, assemblies, subassemblies, and components designed specificially for use with underwater fire control equipment." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1290 4/1/1974 A E TX TX Miscellaneous Fire Control Equipment Includes Fuze Setters; Ordnance Cable Systems; Aiming Circles; Flash and Sound Ranging Sets; Fire Control Components and Subassemblies Not Classifiable in Other Classes of Group 12. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1305 4/1/1974 A O "Ammunition, through 30mm" Includes Components. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1310 4/1/1974 A O "Ammunition, over 30mm up to 75mm" Excludes Fuzes and Primers. "Includes Components, except Fuzes and Primers; Chemical Warfare Cartridges." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1315 4/1/1974 A O "Ammunition, 75mm through 125mm" Excludes Fuzes and Primers. "Includes Components, except Fuzes and Primers; Pyrotechnic Cartridges and Projectiles; Chemical Warfare Cartridges and Projectiles." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1320 4/1/1974 A O "Ammunition, over 125mm" Excludes Fuzes and Primers. "Includes Components, except Fuzes and Primers; Chemical Warfare Projectiles." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1325 10/5/2007 A O Bombs Excludes Guided Bombs converted to Guided Missiles by addition of a means of propulsion. Includes Components; Photoflash Bombs; Chemical Warfare Bombs; Bomb Clusters. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1330 4/1/1974 A O Grenades Excludes Firing Devices (Launchers). Includes Components; Hand and Rifle Grenades; Smoke Grenades. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1336 4/1/1974 A O Guided Missile Warheads and Explosive Components "Excludes Atomic Ordnance Warheads; All other Warheads for use on other than guided missiles; Liquid Propulsion Units; Rocket Engines (Liquid Propellant Units); JATO Units; Rocket Motors (Solid Propellant Units) for Guided Missiles; Solid Fuel Propulsion Units; Propellant Chemicals encased in consumable containers, such as squibs and cartridges for insertion into missile propulsion systems as integral parts." "Includes Warheads Containing Military Chemical Agents; Exercise Heads, Guided Missile." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1337 4/1/1974 A O "Guided Missile and Space Vehicle Explosive Propulsion Units, Solid Fuel; and Components" "Excludes Rocket Motors (Solid Propellant Units) for Guided Missiles, Inert-Loaded or Empty; All Inert (Nonexplosive) Components for Guided Missile and Space Vehicle Solid Fuel Propulsion Units; Guided Missile Warheads and Components; Rocket Propulsion Units; Rocket Motors (Solid Propellant Units) for Rockets; Solid Propellants predetermined to specific quantity and quality, but packaged in reusable containers." "Includes Rocket Motors (Solid Propellant Units) for Guided Missiles, Explosive-Loaded; All Explosive Components for Guided Missile and Space Vehicle Solid Fuel Propulsion Units; Solid Propellants encased in consumable containers, such as squibs and cartridges, intended for insertion into missile propulsion systems as integral parts." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1338 4/1/1974 A O "Guided Missile and Space Vehicle Inert Propulsion Units, Solid Fuel; and Components" "Excludes Rocket Motors (Solid Propellant Units) for Guided Missiles, Explosive-Loaded; Guided Missile Warheads and Components; Rocket Propulsion Units; Rocket Motors (Solid Propellant Units) for Rockets." "Includes Rocket Motors (Solid Propellant Units) for Guided Missiles, Inert-Loaded or Empty; All Inert (Nonexplosive) Components for Guided Missile and Space Vehicle Solid Fuel Propulsion Units." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1340 4/1/1974 A O "Rockets, Rocket Ammunition and Rocket Components" "Excludes Nuclear rockets, Nuclear warheads; all other warheads for use on other than rockets; and rockets with built-in guiding devices." "Includes Complete Rounds; Explosive Components, Including Warheads; Pyrotechnic Rockets; Solid Fuel JATO Units; Rocket Motors (Solid Propellant Units) for Rockets; Covers, Protective Rocket Warhead; Jettisonable Rocket Launchers; Conditioning Kits and Sets, Controlled Environment; and other peculiar components which are not classified elsewhere." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1345 4/1/1974 A O Land Mines Includes Components; Antipersonnel Mines; Antitank Mines; Fuzes. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1346 8/26/2002 A O Remote Munitions Includes: Remote Munition Items and Systems used singularly or in combination to defeat a variety of threats; Fuzes; Safe and Arming devises; Self Destruction Mechanisms; Communication Modules; Command and Control systems and various other pertinent components. Note-Munitions items/systems that are not held by the soldier but are deployed for future activation. They may be put in place separately by the soldier or delivered from vehicles or aircraft by mechanical distribution methods. They may be commdand controlled or may use self-initiated firing systems that do not require soldier monitoring. All items in this class can be armed/disarmed remotely. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1350 4/1/1974 A O "Underwater Mine and Components, Inert" Includes Parachute Packs; Inert Mine Cases; Booster Cans; Clock Delays; Clock Starters; Search Coils; Extenders. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1351 4/1/1974 A O "Underwater Mines and Components, Explosive" Includes Loaded Cases; Boosters; Detonators. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1352 7/1/2000 A O Underwater Mine Disposal Inert Devices "Excludes: Torpedo Inert components, depth charges, and underwater mines." "Includes: Complete operating units, such as an underwater mine reconnaissance device, as well as component parts, practice, training, blank, and dummies." Note-Version of Underwater Mine Disposal Explosive Device without destructive charge. Intended for underwater mine hunting and reconnaissance. May also be used for training purposes. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1353 7/1/2000 A O Underwater Mine Disposal Explosive Devices "Excludes Underwater Mine Explosive Components (FSC 1351), Torpedo Explosive Components (FSC 1356), Military Chemical Agents (FSC 1365)." "Includes Complete explosive device, including ammunition, detonating charge, and component parts." "Note-Complete explosive devices, including destructive charge. It is fired, guided to target and detonated from a vessel or other remote site." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1355 4/1/1974 A O "Torpedos and Components, Inert" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1356 4/1/1974 A O "Torpedos and Components, Explosive" Includes Warheads; Boosters; Detonators. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1360 4/1/1974 A O "Depth Charges and Components, Inert" Includes Inert Firing Mechanisms; Pistols without Detonators; Extenders. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1361 4/1/1974 A O "Depth Charges and Components, Explosive" Includes Cases; Boosters; Detonators. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1365 4/1/1974 A O Military Chemical Agents Excludes Ammunition containing Military Chemical Agents. Includes War Gases; Screening Smokes; Incendiary and thickening Agents; Signaling Smokes. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1367 1/10/2002 A O "Tactical Sets, Kits, and Outfits" "Note-A collection of items, which are used for a specific purpose. Each collection must include at least one item of ordnance classified in Group 13. Ordnance may be non-lethal (as defined in the Department of Defense Direcive 3000.3). These sets, kits and outfits may include such items as uniforms, weapons, body armor, and the like. By themselves, each of these components belongs in an FSC other than 1367." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1370 3/14/2023 A O Pyrotechnics Excludes Pyrotechnic Cartridges and Projectiles; Photoflash Bombs; Pyrotechnic Rockets. Includes Flares; Signals; Anti-Aircraft Countermeasure Cartridges; Fireworks; Pistol Rocket Signals. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1375 4/1/1974 A O Demolition Materials "Excludes Liquid Propellant Fuels and Oxidizers; Solid Propellants encased in consumable containers, for insertion into missile propulsion systems as integral parts; Guided Missile Explosive Devices; Safety-in-Flight Explosive Items and Devices such as, Impulse Cartridges, Delay Cartridges, Aircraft Ejection Seat Catapults, Aircraft Canopy Removers, and similar items, as shown in the indexes to the FSC, Solid Propellants, predetermined to specific quantity and quality, packaged in reusable containers; Nuclear Ordnance Components; Rocket and Guided Missile Motors, Warheads, and Propulsion Sections." "Includes Items for construction, quarrying and demolition work such as Dynamite and other explosives packed in cylindrical paper cartridges or in bags, Demolition Charges, Blasting Caps, Blasting Time Fuses, Detonating Cord, Demolition Firing Devices; Booby Trap Mechanisms; Bangalore Torpedoes; Inert accessories and components such as Blasting Machines, Priming Adapters, and Detonating Cord Clips." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1376 4/1/1974 A O Bulk Explosives "Excludes Liquid Propellant Fuels and Oxidizers; Solid Propellants encased in consumable containers, for insertion into missile propulsion systems as integral parts; Guided Missile Explosive Devices; Blasting and Demolition Materials; Safety-in-Flight Explosive Items and Devices such as Impulse Cartridges, Delay Cartridges, Aircraft Ejection Seat Catapults, Aircraft Canopy Removers; Rocket and Guided Missile Motors, Warheads, and Propulsion Sections; similiar items, as shown in the indexes to the FSC." "Includes Solid Propellants, predetermined to specific quantity and quality, packaged in reusable containers; Explosive Loaded Devices and Components as shown in the indexes to the FSC." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1377 4/1/1974 A O Cartridge and Propellant Actuated Devices and Components "Excludes Liquid Propellant Fuels and Oxidizers; Solid Propellants, encased in consumable containers for insertion into missile propulsion systems as an integral part; Guided Missile Explosive Devices; Bulk and Solid Propellants, predetermined to specific quantity and quality, packaged in reusable containers; Blasting and Demolition Materials; Rocket Motors, Warheads and Propulsion Sections for Rockets and Guided Missiles." "Includes Impulse Cartridges; Delay Cartridges; Engine Starter Cartridges (explosive filled); Fire Extinguisher Cartridges (used to activate by remote control); Aircraft Ejection Seat Catapults; Rocket Motors (Solid Propellant Units) for Aircraft Ejection Seats; Aircraft Canopy Removers; Thrusters, propellant and cartridge actuated; Initiators; Explosive Bolts and Explosive Bolt Cartridges; Cutters, cartridge or propellant actuated, Reefing Line; Powder actuated Tool Cartridges; Explosive Loaded Devices and Components which are not specifically classified elsewhere." "Note-This class includes safety-in-flight explosive items, consisting of a quantity of propellant (either encased in a cartridge or in molded form) and a means of activation, designed to be inserted into or attached to one or more devices to provide the energy required to operate devices requiring a time delay, or not requiring a time delay, in their operating sequence. Also included are devices designed to utilize energy generated by the items described above." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1380 3/1/1982 C Military Biological Agents FSC 1380 CANCELLED ON 100103 Military Biological Agents N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1385 4/1/1974 A O Surface Use Explosive Ordnance Disposal Tools and Equipment Excludes Nonspecialized or common tools and equipment not developed exclusively for use by qualified EOD personnel; specialized demolition material; explosive loaded shaped charges. Note-This class includes only specialized tools and equipment developed for and used by qualified Explosive Ordnance Disposal (EOD) personnel. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1386 4/1/1974 A O Underwater Use Explosive Ordnance Disposal and Swimmer Weapons Systems Tools and Equipment "Excludes Nonspecialized or common tools not developed exclusively for use by qualified EOD, UDT, and/or SEAL personnel; specialized demolition material; explosive loaded shaped charges" "Note-This class includes only specialized tools and equipment developed for and used by qualified Explosive Ordnance Disposal (EOD), personnel, Underwater Demolition Teams (UDT), and/or Sea-Air-Land (SEAL) personnel" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1390 4/1/1974 A O Fuzes and Primers "Excludes Fuzes and Primers for ammunition not classified in Classes 1310, 1315, and 1320." "Note-This class includes only fuzes and primers for use in ammunition classified in Classes 1310, 1315, and 1320." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1395 4/1/1974 A O Miscellaneous Ammunition "Includes Ammunition Shapes, such as Blanks, Disks, Slugs, Cups, and Rotating Bands (Shell Bands)." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1398 4/1/1974 A O Specialized Ammunition Handling and Servicing Equipment Excludes Handling and servicing equipment specially designed for use on or with rocket and pyrotechnic launchers; Ammunition maintenance and repair shop specialized equipment; Handling equipment specially designed for aircraft or airfield use. Includes Handling and servicing equipment specially designed for use on or with rockets and conventional ammunition. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1410 2/22/2006 A O Guided Missiles "Includes Complete Drones, initially designed as missiles, but converted to drone use. Also includes complete guided missile air launch decoys." "Note-This class includes only complete guided missiles, with or without warheads and explosive components, whether in assembled or unassembled form. End items, assemblies, parts, attachments, or accessories for use in or on guided missiles are classified in classes other than this class." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1420 3/24/2020 A T TX TX Guided Missile Components Excludes Electronic Remote Guidance Equipment used to guide missiles; Solid and Liquid Propellant Units; Components of Gyro Mechanisms. "Includes Structural Components; Components and Accessories Specially Designed for use on or with guided missiles, including Complete Gyro Mechanisms, Hydraulic Pumps, Automatic Pilot Mechanisms and Specially Designed Assemblies, and Electronic Guidance Equipment installed in missiles, Mounting structure, Spare Kits, On Board Sensors, and Long Wave Infared Cameras." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1425 4/1/1974 A O "Guided Missile Systems, Complete" Excludes Guided Missile Subsystems. "Note-This class includes only complete guided missile systems. Anything less than a complete system, such as individual end items, assemblies, parts, attachments, or accessories for use in guided missile systems are classified in classes other than this class." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1427 4/1/1974 A O Guided Missile Subsystems Excludes Complete Guided Missile Systems. "Note-This class includes only combinations or assemblies of two or more end items, each of which is properly classified in other classes of this group, identified as single items of supply. Excluded from this class are individual end items, assemblies, subassemblies, attachments, accessories or parts classified in other classes of this group, not combined as single items of supply." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1430 4/1/1974 A T TX TX Guided Missile Remote Control Systems Excludes Guided Missile Internal (Built-in) Control Systems; Components used in both guided missiles and other than guided missiles (including fire control components). Includes Specially Designed Components of Guided Missile Remote Control Systems. "Note-This class includes airborne and nonairborne guided missile remote control systems, components, and accessories, designed specifically for use therewith. Excluded from this class are fire control assemblies, subassemblies, and components modified for use with guided missile remote control systems, and fire control assemblies designed specifically for shipboard use." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1440 4/1/1974 A T TX TX "Launchers, Guided Missile" Excludes Aircraft Launchers; Rocket Launchers. Includes Airborne and Nonairborne Guided Missile Launchers. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1450 4/1/1974 A T AX AX Guided Missile Handling and Servicing Equipment Excludes Guided Missile Launchers (FSC 1440); Aircraft Handling and Servicing Equipment (FSC 1730). "Includes Specially Designed Trucks and Trailers for use in transporting guided missiles; Specially Designed Slings, Hoists, Jacks, and Blowers; Self-propelled Vehicles and Trailers, Specially Designed for Guided Missile Handling or Servicing; Covers, Guided Missile; Conditioning Kits and Sets, Controlled Environment." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1510 4/1/1974 A O "Aircraft, Fixed Wing" "Note-This class includes only complete aircraft. End items, assemblies, parts, attachments, or accessories for use in or on fixed wing aircraft are classified in classes other than this class." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1520 2/4/2026 A O "Aircraft, Rotary Wing" "EXCLUDES: End items, assemblies, parts, attachments, or accessories for use in or on rotary wing and Tiltrotor Aircraft. These items are classified in classes other than this class." INCLUDES: Helicopters and Tiltrotor Aircraft. NOTE: This class includes only complete aircraft. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1540 4/1/1974 A O Gliders Includes Motorized Gliders. "Note-This class includes only complete gliders. End items, assemblies, parts, attachments, or accessories for use in or on gliders are classified in classes other than this class." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1550 2/1/2010 A O Unmanned Aircraft Excludes Converted or modified guided missiles. "Includes Unmanned Aircraft Systems (UASs) and Drones specifically designed for such uses as targets, training, surveillance, missile evaluation, photographic reconnaissance, weapons delivery, communications relay/network gateway, electronic warfare, search and rescue, re-supply or other military operateons." "Note-This class includes only complete unmanned aircraft systems and subordinate air vehicles. Other major items, assemblies, parts, attachments, or accessories for use in or on unmanned aircraft systems are classified in classes other than this class." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1555 2/18/2013 A O Space Vehicles "Note - This class includes only complete space vehicles, whether in assembled or unassembled form." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1560 4/1/1974 A G CX CX Airframe Structural Components Excludes Fitted Covers; Helicopter Rotor Brake System Components; Aircraft Loose Equipment and Alternate Mission Configuration Equipment stored on board the aircraft. "Includes Flight Control Surfaces; Internal and External Auxiliary Fuel Tanks; Exhaust Systems; Pylons, Trim Tabs; Aircraft." "Note-This class includes fabricated system parts that are permanently attached or peculiar to the integral airframe of an aircraft, such as support structural components, spars, ribs, ailerons, stabilizers, bulkheads." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1610 6/30/1995 A G CX CX Aircraft Propellers and Components Excludes Rotary Rudder and Rotary Wing Blades (FSC 1615). "Includes Aircraft Propellers; Propeller Blades, Cams, Cones, Hubs, Nuts, and Spinners; Test Clubs; Synchronizers; Power Control Units; Integral Oil Control Measures and Propeller Governors." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1615 4/1/1974 A G CX CX "Helicopter Rotor Blades, Drive Mechanisms and Components" Excludes Propellers (FSC 1610); Rotor Brake Systems Components (FSC 1630); Rotor Blade Hydraulic Folding System Components (FSC 1650); Hydraulic Servo System Components (FSC 1650). "Includes Helicopter dynamic components and specially designed parts that transmit power from the aircraft power plant to the rotary wing and rotary rudder. Also included in this class are Rotors; Blades; Rotor Blade, Trim, Tabs; Blade Sets; Yokes; Clutches and Transmissions." "Note-This class includes miscellaneous component parts specifically designed for, and used exclusively in, helicopter drive mechanisms and rotor blades when not specifically classified elsewhere in the FSC indexes." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1620 4/1/1974 A G CX CX Aircraft Landing Gear Components "Excludes Mounting Braces and Mounting Plates permanently installed on aircraft (FSC 1680); Landing Wheels, Skis, and Floats (FSC 1630); Wheel Brakes and Wheel Brake Cylinders (FSC 1630)." "Includes Shock Struts and Components; Installation Elements, such as Torsion Bars, Vibration Links, Drag Struts; Landing Gear Trunions, Axles and Shimmy Dampeners; Specially designed hydraulic power steering system components." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1630 4/1/1974 A G CX CX Aircraft Wheel and Brake Systems Excludes Landing Gear Axles (FSC 1620). Includes Skis; Floats; Tracks; Landing Wheel Skid Detectors; Valves specifically designed for use with hydraulic or pneumatic wheel and brake systems; Helicopter Rotor Brake System Components. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1640 10/25/2002 A G CX CX Aircraft Control Cable Products "Excludes General use Chain and Wire Rope (FSC 4010); general use Pulleys (FSC 3020); general use Miscellaneous Hardware (FSC 5340); general use Fittings for Rope, Cable and Chain (FSC 4030)." Includes Wire Rope; Single Leg Wire Assemblies; Wire Strands; Control Pulleys; Turnbuckle Lock Clips and other wire rope attachments and terminations. "Note-Wire rope, with attachments or terminations and pulleys, used in aircraft control applications, will be classified in this class." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1650 8/23/1995 A G CX CX "Aircraft Hydraulic, Vacuum, and De-icing System Components" "Excludes Jet Engine Hydraulic Components (FSC 2840); Valves specifically designed for air conditioning, heating, ventilating, cabin pressurizing, and thermal de-icing (FSC 1660); Valves specifically designed for use with Aircraft Engines (FSC 2840); Guided Missiles and Guided Missile Engines (FSC 1338), Landing Gear (FSC 1620), Wheel and Brake System Components (FSC 1630); Oxygen Breathing System Components (FSC 1660); In-flight Refueling System Hydraulic components (FSC 1680); Specifically designed hydraulic power steering system components (FSC 1620)." "Includes Hydraulic and Pneumatic Accumulators, Pumps, Motors, Actuating Cylinders, and Filters; De-icing Boots; Fluid Type De-icing Pumps, Valves and Filters; Vacuum System Oil Separators; Pneumatic Pressurization Equipment other than that for pressurizing cabins and compartments." Note-This class includes only those components specifically designed for aircraft use. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1660 6/16/1995 A G CX CX "Aircraft Air Conditioning, Heating, and Pressurizing Equipment" "Excludes Oxygen Pressure Signals and Warning Devices; Tubing; Ground Type Heaters and Coolers; Pressurizing Equipment other than that used for Cabin and Compartment Pressurization; Fluid De-icing Equipment; Valves specifically designed for use with Aircraft Engines, Guided Missiles, and Guided Missile Engines." Includes Cabin Supercharging Equipment; Canisters; Cylinder Assemblies; Masks; Fixed Oxygen System; Specially Designed Aircraft Valves; Cabin Pressure Regulators; Heat Exchangers; Air Expansion Turbines; Aircraft Heaters; Ventilating System Components; Air Conditioning and Heating Duct Assemblies; Thermal De-icing Equipment; Cabin and Compartment Pressurizing Equipment; Air Diffusers; Cabin Pressure Selectors; Liquid Oxygen Converters. "Note-This class includes components specifically designed for use in aircraft air conditioning, heating, and pressurizing equipment. Also included are specially designed components of oxygen breathing systems used in aircraft." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1670 4/1/1974 A G CX CX "Parachutes; Aerial Pick Up, Delivery, Recovery Systems; and Cargo Tie Down Equipment" Excludes Fitting Assemblies built into the aircraft structure. "Note-Includes specifically designed items, sets, and systems for air-to-air, air-to-surface, and surface-to-air delivery, pick up, and recovery operations, unless parts, attachments, assemblies, for use in or on such systems (i.e., space vehicle aerial recovery systems) are specifically indexed to other classes of the FSC (i.e., Transmitting Radio Buoys and Direction Finding Subsystem Components)." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1675 12/1/2013 A G CX CX Space Vehicle Components Excludes Remote Guidance Equipment. Includes Structural Components; Components and Accessories specially designed for installation in or on Space Vehicles; Internal (Built-in) Control Systems. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1677 12/1/2013 A G CX CX Space Vehicle Remote Control Systems Excludes Internal (Built-in) Control Systems; Components designed for use with both Guided Missile and Space Vehicle Systems. Includes Specifically designed Components of Space Vehicle Remote Control Systems. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1680 4/1/1974 A G CX CX Miscellaneous Aircraft Accessories and Components "Excludes Engine Mounted Control Assemblies; Fitted Covers, Aircraft Pylons; Helicopter Roter Brake System Components; Helicopter Automatic Stabilization Equipment." "Includes Control Assemblies, Push-Pull; Brace, Positioning Cargo Ramp stowed on board; Cockpit Mounted Control Quadrants; Actuators, Electro-Mechanical and Mechanical; Ventilators; Relief Tubes; Map Holders; Aerial Glider Towing Accessories attached to Aircraft; Belts, Safety and Lap; Harness, Shoulder and Safety; Litter Attaching Supports;Electric Windshield Wipers;Aircraft Onboard Inert Gas Generators;Aircraft Furniture;Aircraft Mounted Winches and Hoists;In-Flight Refueling System Components, including Fuel Components;Aircraft Curtains;Cable Tension Regulators;Sun Visors;Rear-View Mirrors;Mechanical Transmissions, Gearboxes and Constant Speed drives Specially designed for aircraft." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1710 4/1/1974 A C AX AX Aircraft Landing Equipment Excludes Airport Runway Marker Lights (FSC 6220). Includes Aircraft Arresting Barriers. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1720 4/1/1974 A C AX AX Aircraft Launching Equipment Excludes Guided Missile Launchers (FSC 1440) and Space Vehicle Launchers (FSC 1840). Includes Catapults. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1725 7/20/2012 A O CX CX Space Vehicle Launchers Excludes Launchers used with both Guided Missiles and Space Vehicles. Includes Launchers specifically designed for Space Vehicles. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1730 4/1/1974 A G CX CX Aircraft Ground Servicing Equipment "Excludes Airfield Specialized Trucks and Trailers designed primarily for transporting aircraft assemblies (FSC 1740); Maintenance Stands designed for support of aircraft assemblies during repair or overhaul (FSC 4920); Test Stands (FSC 4920); General Purpose Jacks (FSC 5120); Slings (FSC 3940), and Hoists (FSC 3950); Trailers (FSC 2330), Liquid Oxygen, Aircraft Servicing (FSC 1660)." "Includes Energizers; Engine Preheaters; Mooring Assemblies; Wheel Chocks; Beaching Equipment; Aileron, Elevator, and Rudder Locks; Passenger Loading Ramps; Maintenance Platforms; Aircraft Maintenance and Boarding Ladders; Aircraft Maintenance Slings and Hoists; Aircraft Fin Tilting Jacks; Airfield Specialized Lift Trucks and Trailers; Fitted Covers for Airframe Components; Aircraft Engine Covers." "Note-This class excludes ""vehicular components"" such as those listed under FSC's 2520, 2530, 2540, 2590." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1735 7/20/2012 A G CX CX Space Vehicle Handling and Servicing Equipment Excludes Equipment used in handling or servicing both Guided Missile and Space Vehicles. "Includes Specially designed Trucks and Trailers for use in transporting Space Vehicles; Specially designed Slings, Hoists, Jacks, and Blowers, Self-propelled Vehicles, specially designed for space vehicle handling or servicing; Covers, space vehicle." Note - This class does not include space vehicle aerial recovery systems which are classified in Class 1670. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1740 8/23/1995 A C AX AX Airfield Specialized Trucks and Trailers "Excludes Airfield Specialized Lift Trucks (FSC 3930), and Trailers (FSC 2330); Highway Type Trucks (FSC 2320), and Trailers (FSC 2330); Cargo Loading and Unloading Trailers (FSC 2330) and Trucks (FSC 2320)." "Includes Airfield Specialized Trucks and Trailers designed primarily for transporting aircraft assemblies; Trailers: Afterburner, Engine, Propeller, Fuselage, and Wing; Trucks, Aircraft Fuselage and Aircraft Wing; Skids, Engine Transport; Stands, Engine Transport; Bomb Trailers, Airfield; Trucks, Crashed Aircraft Removing." "Note-This class excludes ""vehicular components"" such as those listed under FSC's 2520, 2530, and 2590." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1810 4/1/1974 C O Space Vehicles FSC 1810 CANCELLED ON 022213 Space Vehicles N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1820 12/1/2013 C G CX CX Space Vehicle Components Excludes Remote Guidance Equipment. Includes Structural Components; Components and Accessories specially designed for installation in or on Space Vehicles; Internal (Built-in) Control Systems. FSC 1820 CANCELLED ON 101216 Space Vehicle Components N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1830 12/1/2013 C G CX CX Space Vehicle Remote Control Systems Excludes Internal (Built-in) Control Systems; Components designed for use with both Guided Missile and Space Vehicle Systems. Includes Specifically designed Components of Space Vehicle Remote Control Systems. FSC 1830 CANCELLED ON 101216 Space Vehicle Remote Control Systems N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1840 4/1/1974 C G CX CX Space Vehicle Launchers Excludes Launchers used with both Guided Missiles and Space Vehicles. Includes Launchers specifically designed for Space Vehicles. FSC 1840 CANCELLED ON 072413 Space Vehicle Launchers N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1850 4/1/1974 C G CX CX Space Vehicle Handling and Servicing Equipment Excludes Equipment used in handling or servicing both Guided Missile and Space Vehicles. "Includes Specially designed Trucks and Trailers for use in transporting Space Vehicles; Specially designed Slings, Hoists, Jacks, and Blowers, Self-propelled Vehicles, specially designed for space vehicle handling or servicing; Covers, space vehicle" FSC 1850 CANCELLED ON 072413 Space Vehicle Handling and Servicing Equipment N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1860 12/1/2013 C G CX CX Space Survival Equipment Excludes Items which are integral components of Space Vehicles. Includes Food and Water Production Equipment; Air Production Equipment; Shelter Equipment; Power Generation and Conversion Equipment. FSC 1860 CANCELLED ON 101216 Space Survival Equipment N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1905 4/1/1974 A O Combat Ships and Landing Vessels Includes Aircraft Carriers; Battleships; Cruisers; Destroyers; Submarines; Frigates and Corvettes; Gunboats; Motor Torpedo Boats; Subchasers; Landing Barges; Minelaying and Mine Sweeping Craft. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1910 4/1/1974 A O "Transport Vessels, Passenger and Troop" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1915 4/1/1974 A O Cargo and Tanker Vessels N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1920 4/1/1974 A O Fishing Vessels N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1925 4/1/1974 A O Special Service Vessels Excludes Combat Vessels; Dredges. "Includes Tugs; Towboats; Fire Boats; Ice Breakers; Repair Ships; Tender Vessels (Buoy, Lighthouse, Destroyer); Lightships; Cable Ships; Salvage and Submarine Rescue Vessels." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1930 4/1/1974 A O "Barges and Lighters, Cargo" "Includes Aircraft Lighters, Car Floats, and other Transportation Barges, Depot Barges; Scows." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1935 4/1/1974 A O "Barges and Lighters, Special Purpose" Excludes Combat Landing Barges. "Includes Derrick, Piledriver, and Rock Cutter Barges; Barrage Balloon, Catapult Lighter, and Torpedo Testing Barges; Concrete Mixing Plant, Mechanical Bank Grader, and other Bank Revetment Barges; Fire, Smudge Removal, and other Pump Barges; Houseboats, except Yacht Type; Power Plant Barges; Refrigeration Barges; Barge Mounted Cranes, Flexible Towed Barges." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1940 4/1/1974 A O Small Craft "Excludes Fishing Craft; Life Rafts, including Pneumatic; Bridge Floats and Pontoons." Includes Powered and Unpowered Small Craft; Lifesaving Boats; Airplane Crash Boats; Reconnaissance Boats; Yachts; Pneumatic Boats. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1945 4/1/1974 A O Pontoons and Floating Docks Excludes Floating Drydocks; Bridge Floats and Pontoons; Pontoon Hardware (Jewelry). Includes Camels; Pontoon Stanchions; Pontoon Ramps. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1950 4/1/1974 A O Floating Drydocks N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1955 4/1/1974 A O Dredges "Includes Dredges, without Hull; Ocean-Going Dredges; Floating Dredges." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 1990 4/1/1974 A O Miscellaneous Vessels Includes Commercial Sailing Vessels. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2010 4/1/1974 A C AX AX Ship and Boat Propulsion Components "Excludes Engines (FSC 2810, 2815); Turbines (FSC 2825, 2835, 2840)." "Includes Propulsion Shafts; Ship Proppellers. Marine Transmissions, Reverse and Reduction Gear Type." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2020 4/1/1974 A C AX AX Rigging and Rigging Gear Excludes Tackle Blocks. Includes Masts; Kingposts; Sail Booms; Shipborne Booms not attached to Cranes and Derricks. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2030 4/1/1974 A C AX AX Deck Machinery Includes Steering Gears and Controls; Boat Davits. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2040 4/1/1974 A C AX AX Marine Hardware and Hull Items Includes Anchors; Grapnels; Sea Anchors; Watertight Doors; Ship Ventilators; Hatches; Manholes; Scuttles; Air Ports; Fenders; Sea Chests; Scuppers; Rudders; Stern Tubes; Chain Pipes; Hawse Pipes; Boiler Uptakes and Stacks; Chocks; Mast and Boom Fittings; Oars; Paddles; Oarlocks. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2050 4/1/1974 A C AX AX Buoys N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2060 4/1/1974 A C AX AX Commercial Fishing Equipment Excludes Fishing Vessels. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2090 4/1/1974 A C AX AX Miscellaneous Ship and Marine Equipment Includes Sails; Chain Ladders; Rope Ladders; Marine Furniture. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2190 12/16/2009 A G Historical FSC Note-This FSC reinstated for file maintenance purposes only. No new items may be added to this FSC. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2210 4/1/1974 A O Locomotives Excludes Self-Propelled Cars. "Note-This class includes only complete locomotives and tenders. End items, assemblies, parts, attachments, or accessories for use in or on locomotives and tenders are classified in classes other than this class." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2220 4/1/1974 A O Rail Cars Excludes Aerial Tramway Cars. Includes Trailed Cars; Self-Propelled Cars. "Note-This class includes only complete rail cars. End items, assemblies, parts, attachments, or accessories for use in or on rail cars are classified in classes other than this class." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2230 4/1/1974 A I KZ KZ "Right-of-Way Construction and Maintenance Equipment, Railroad" Excludes Hand Tools (FSG 51). "Includes Rail Laying, Joining and Shifting Equipment; Self-propelled and Car Mounted Cranes." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2240 4/1/1974 A I KZ KZ Locomotive and Rail Car Accessories and Components Excludes Railroad Furniture (FSG 71). Includes Brake Beams and Components; Couplers; Trucks and Components; Journals and Components; Wheel Sets and Components. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2250 4/1/1974 A I KZ KZ "Track Material, Railroad" Excludes Ballast (FSC 5610); Railroad Ties (FSC 5510). Includes Railroad Rails; Railroad Tie Plates; Railroad Turnouts and Components; Railroad Spikes. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2305 4/1/1974 A O Ground Effect Vehicles N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2310 11/2/2007 A O Passenger Motor Vehicles Excludes Amphibious Personnel Carriers; All Truck Chassis; Mine Resistant Ambush Protected Vehicles (2355). "Includes Cars, Motor, Highway; Busses; Chassis, Passenger Motor Vehicle; Hearses; Ambulances." "Note-This class includes only complete passenger motor vehicles, and chassic therefor. Any end items, assemblies, parts, attachments, or accessories, other than complete chassis, for use in or on passenger motor vehicles are classified in classes other than this class." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2320 11/2/2007 A O "Trucks and Truck Tractors, Wheeled" "Excludes Fire Trucks; Special Construction Type Earth and Rock Hauling Trucks; Motorized Air Compressors; Motorized Concrete Mixers; Construction Specialized Machinery Generally; Specially designed trucks for use in and around airfields, hangers, and warehouses; Vehicles specifically designed and/or modified for combat, assault, and tactical situations. Tracked and Halftracked Vehicles. Wheeled Self-Propelled Combat, Assault, and Tactical Vehicles with or without amphibian capabilities; Armored Wheeled Vehicles; Mine Resistant Ambush Protected Vehicles (2355); Self-Propelled Wheeled Sleds; and Self-Propelled Wheeled Flame Throwers." "Includes Panel, Delivery and Pick Up Trucks, Military Cargo Carrying Vehicles, including Wheel Mounted Amphibian Vehicles; Truck Tractors and Trailer Combinations." "Note-This class includes only complete wheel mounted trucks and truck tractors, and chassis therefor. Any end items, assemblies, parts, attachments, or accessories other than complete chassis, for use in or on such trucks or truck tractors are classified in classes other than this class. The combined chassis and body of a special purpose truck, such as a machine shop, mobile laundry, or dental laboratory, is classified in this class. The complete mobile unit, consisting of chassis, body, and additional equipment, as in an equipped truck mounted machine shop, is excluded from this class." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2330 4/1/1974 A O Trailers "Excludes Fire Fighting Trailers; Specially designed trailers for use in and around airfields, hangers, and warehouses." "Includes Semitrailers; Semitrailer Dollies; Cargo Trailers; Passenger and House Trailers; Special Purpose Trailers, such as Ammunition." "Note-This class includes only complete trailers, and chassis therefor. Any end items, assemblies, parts, attachments, or accessories, other than complete chassis, for use in or on trailers are classified in classes other than this class. The combined chassis and body of a special purpose trailer, such as a machine shop, mobile laundry, or dental laboratory, is classified in this class. The complete mobile unit, consisting of chassis, body, and additional equipment, as in an equipped trailermounted machine shop, is excluded from this class." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2340 4/1/1974 A O "Motorcycles, Motor Scooters, and Bicycles" Excludes Children's Wheeled Goods. Includes Sidecars; Tricycles. "Note-This class includes only complete motorcycles, complete motor scooters, and complete bicycles. End items, assemblies, parts, attachments, or accessories for use in or on motorcycles, motor scooters, or bicycles are classified in classes other than this class." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2350 4/1/1974 A O "Combat, Assault, and Tactical Vehicles, Tracked" Excludes Wheel Mounted Vehicles. Includes Tanks and Tracked Self-Propelled Weapons and Vehicles with or without amphibian capabilities; Armored Halftracks; Self-Propelled Sleds; and Self-Propelled Flame Throwers. "Note-This class includes only complete combat, assault, and tactical tracked vehicles, and chassis. Any end items, assemblies, parts, attachments, or accessories, other than complete chassis, for use in or on such vehicles are classified in classes other than this class." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2355 11/2/2007 A O "Combat, Assault, and Tactical Vehicles, Wheeled" "Excludes: Track Mounted Vehicles; Vehicles not specifically designed for combat, assault, tactical situations; Passenger Motor Vehicles (FSC 2310)" Includes: Wheeled Self-Propelled Weapons and combat vehicles with or without amphibian capabilities; Armored Wheeled Vehicles; Mine Resistant Ambush Protected Vehicles; Self-Propelled Wheeled Sleds; and Self-Propelled Wheeled Flame Throwers. "Note: This class includes only complete combat, assault, and tactical wheeled vehicles and chassis. Any end items, assemblies, parts, attachments, or accessories, other than complete chassis, for use in or on such vehicles are classified in classes other than this class." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2360 9/1/2016 A Z AZ AZ Unmanned Ground Vehicles Excludes: Aerial systems and watercraft Includes: Tracked and wheeled unmanned ground vehicles with or without amphibian capabilities; other unmanned systems propelled by other means that operate on the ground; applique systems installed on conventional manned vehicles which enables them to be operated remotely or autonomously. "NOTE: This class includes only complete unmanned ground vehicles and chassis. Any end items, assemblies, parts, attachments, or accessories, other than complete chassis, for use in or on such vehicles, are classified in classes other than 2360." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2410 4/1/1974 A I KZ KZ "Tractor, Full Tracked, Low Speed" Excludes High Speed Tractors (FSC 2430); Armored Dozer-Scrapper Combination Tractors (FSC 2350). "Note-This class includes only complete low speed, full track tractors, and chassis. Any end items, assemblies, parts, attachments, or accessories, other than complete chassis, for use in or on low speed, full track tractors, are classified in classes other than this class." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2420 4/1/1974 A I KZ KZ "Tractors, Wheeled" Excludes Aircraft Towing Tractors and Crashed Aircraft Moving Tractors (FSC 1740); Aircraft Towing-Power Servicing Tractors (FSC 1730); Warehouse Tractors (FSC 3930). Includes Agricultural Tractors; High Speed Tractors; Industrial Tractors. "Note-This class includes only complete wheeled tractors, and chassis. Any end items, assemblies, parts, attachments, or accessories, other than complete chassis, for use in or on wheeled tractors, are classified in classes other than this class." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2430 4/1/1974 A I KZ KZ "Tractors, Full Tracked, High Speed" Excludes Low Speed Tractor (FSC 2410); Armored Dozer-Scraper Combination Tractors (FSC 2350). "Note-This class includes only complete high speed track laying tractors, and chassis. Any end items, assemblies, parts, attachments, or accessories, other than complete chassis, for use in or on high speed track laying tractors, are classified in classes other than this class." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2510 6/30/1995 A Z *2 *2 "Vehicular Cab, Body, and Frame Structural Components" Excludes Vehicular Hardware (FSG 53); Specialized Vehicular Furniture (FSC 2540). Includes Leaf Type Vehicular Springs; Suspension Type Shock Absorbers. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2520 4/1/1974 A Z *2 *2 Vehicular Power Transmission Components Includes Transfer Transmission Assemblies; Clutch Assemblies; Universal Joints; Propeller Shafts; Automotive Torque Converters; Power Takeoffs. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2530 4/1/1974 A Z *2 *2 "Vehicular Brake, Steering, Axle, Wheel, and Track Components" "Includes Turrent Brakes; Clutch Brakes, Tank Turret." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2540 6/30/1995 A Z *2 *2 Vehicular Furniture and Accessories Excludes Speedometers (FSC 6680); Suspension Type Shock Absorbers (FSC 2510). "Includes Automobile Seat Covers; Shock Absorbers; Bumpers; Windshield Wipers; Bumper Guards; Mirrors, Rear View and Side View; Vehicle Heaters." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2541 12/3/1997 A C AX AX Weapons Systems Specific Vehicular Accessories "Excludes: Items used in the repair and/or modifications of Commercial Type Vehicles (FSC 2540), vehicular type light fixtures (FSC 6220), and electronic switches, parts kits, and modification kits (FSG 59)." "Includes: Accessory Kits and Boxes, Parts Kits, and individual components used in the repair and/or modification of Weapons System type Vehicles such as Tanks, Personnel Carriers, Mobile Howitzers, and the like." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2590 4/1/1974 A Z *2 *2 Miscellaneous Vehicular Components "Includes Attachments for Tanks, Self-propelled Weapons, and High Speed Tractors; A-frames and Winches specifically designed for truck mounting; Cranes and Crane Booms for Wrecker Trucks." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2610 4/1/1974 A Z AX AX "Tires and Tubes, Pneumatic, Except Aircraft" Excludes Aircraft Pneumatic Tires and Tubes. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2620 4/1/1974 A G CX CX "Tires and Tubes, Pneumatic, Aircraft" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2630 4/1/1974 A Z AX AX "Tires, Solid and Cushion" Includes Rubber Track Laying Treads. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2640 4/1/1974 A Z AX AX Tire Rebuilding and Tire and Tube Repair Materials Excludes Vulcanizing Machinery and Equipment. Includes Tread Gum; Cold Patches; Friction Cord Fabric; Vulcanizing Patches; Padding Stock; Quick-Cure Gum; Tire and Tube Repair Kits; Camelback; Valves; Valve Cores. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2805 4/1/1974 A Z *2 *2 "Gasoline Reciprocating Engines, Except Aircraft; and Components" Excludes Engine Accessories (FSC 2990). Includes Gas Reciprocating Engines; All Gasoline Reciprocating Engines except Aircraft Prime Moving. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2810 9/28/1995 A G CX CX "Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components" "Excludes Fuel System Components (Carburetors; Carburetor Floats; Fuel Pumps; Fuel Controls; Fuel Valves) (FSC 2915); Electrical System Components (Spark Plug Adapters; Ignition Distributors; Ignition Coils, Electrical Starters) (FSC 2925); Engine Cooling System Components (Engine Oil Coolers; Cooling Radiators) (FSC 2935); Engine Air/Oil Cleaners/Filters/Strainers (FSC 2945); Miscellaneous Engine Accessories (Pneumatic Starters, Cowling Mounts, Control Assemblies) (FSC 2995)." Includes Complete Engine Assemblies; Piston Rings; Cylinders; Pistons; Camshafts; Crankshafts. Note-Engines and components classified in this FSC must be desinged specifically for use as/on an aircraft prime mover. Auxiliary engines and their components will be classified in the appropriate FSC elsewhere in FSG 28. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2815 4/1/1974 A C AX AX Diesel Engines and Components Excludes Engines Accessories (FSC 2990). "Includes Automotive, Industrial, Marine, Locomotive, and all other types of Diesel and Semi-Diesel Engines." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2820 4/1/1974 A C AX AX "Steam Engines, Reciprocating; and Components" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2825 4/1/1974 A C AX AX Steam Turbines and Components Includes Mercury Vapor Turbines. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2830 4/1/1974 A I KZ KZ Water Turbines and Water Wheels; and Components N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2835 7/6/1998 A G CX CX "Gas Turbines and Jet Engines; Non-Aircraft Prime Mover, Aircraft Non-Prime Mover, and Components" "Excludes Components for Gas Turbines and Jet Engines, Aircraft Prime Mover (FSC 2840); Engine Fuel Systems (FSC 2910); Engine Electrical Systems (FSC 2920); Engine Cooling Systems (FSC 2930); Engine Air/Oil Cleaners/Filters/Strainers (FSC 2940); Engine Accessories (Air Duct Heaters, Engine Mounted Control Assemblies) (FSC 2990)." "Includes Airflow Deflectors; Combustion Chambers, Compressors, Turbines, Accessory Gear Boxes and their Components." "Note-Engines and Components classified in this FSC are primarily for use on non-aircraft prime mover (e.g., Naval ship applications), aircraft non-prime mover (e.g., airframe mounted auxiliary power units), and for aircraft ground support equipment (e.g., start carts)." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2840 8/28/1995 A G CX CX "Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components" "Excludes Oil, Air, Anti-icing, and Hydraulic Regulators, Valves, and Pumps specially designed for Gas Turbines and Jet Engines (FSC 2995); Control Assemblies, Push-Pull (FSC 2995); Engine Mounted Control Assemblies (FSC 2995); Fuel System Components (FSC 2915); Engine Electrical System Components (FSC 2925); Engine Cooling System Components (FSC 2935); Engine Air/Oil Cleaner/Filter/Strainers (FSC 2945)." "Includes Compressor and Turbine Rotors; Blades; Combustion Chamber; Accessory Gear Box; Afterburner; Exhaust Cone; Reservoirs, Hydraulic; Tank, Oil." Note-Engines and Components classified in this FSC are intended for use as/on aircraft and/or guided missile prime movers. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2845 8/28/1995 A G CX CX Rocket Engines and Components "Excludes Rocket Motors - Solid Propellant Units (FSC 1337); Liquid Propellants predetermined to specific quantity and quality, but packaged in reusable containers; Solid Propellant Squibs and Cartridges, whether intended for insertion into Liquid Propellent Systems or not (FSC 1337)." "Includes Rocket Prime Movers, Liquid Type, including Liquid Jet Assisted Take Off (JATO) Units, for use in aircraft, rockets, and guided missiles; Liquid Propellants encased in consumable containers, intended for insertion into missile propulsion systems as integral parts." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2850 4/1/1974 A I KZ KZ Gasoline Rotary Engines and Components N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2895 4/1/1974 A C AX AX Miscellaneous Engines and Components Includes Wind and Compressed Air Engines. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2910 4/1/1974 A Z *2 *2 "Engine Fuel System Components, Nonaircraft" Includes Carburetors; Fuel Pumps; Engine Fuel Filters; Fuel Tanks; Components for all engines except Aircraft and Guided Missile Prime Moving. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2915 8/28/1995 A G CX CX "Engine Fuel System Components, Aircraft and Missile Prime Movers" Excludes Aircraft Fuel Tanks (FSC 1560); In-flight Refueling System Fuel Components (FSC 1680). Fuel System Components not specifically designed for use with Aircraft Engines or Missile Prime-movers. "Includes Carburetors; Fuel Pumps; Engine Fuel Filters; Fuel Controls, Jet Engine; Fuel Primers; Water Injection Controls and Valves; Fuel Valves Fuel Flow Regulators; Components of Smoke Abatement Systems." "Note-Fuel components specially designed for propulsion fuel systems, aircraft and missiles are to be placed in this FSC." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2920 4/1/1974 A Z *2 *2 "Engine Electrical System Components, Nonaircraft" Excludes Vehicular Lighting Fixtures (FSC 6220) and Aircraft Generators (FSC 2925). Includes Generators; Magnetos; Spark Plugs; Ignition Coils; Ignition Distributors; Engine Voltage Regulators; Ignition Harness Assemblies; Starting Motors for Engines. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2925 8/28/1995 A G CX CX "Engine Electrical System Components, Aircraft Prime Moving" Excludes Aircraft Lighting Fixtures (FSC 6220); Auxiliary Aircraft Generators (FSC 6115). Includes Magnetos; Igniters (Spark Plugs); Ignition Coils; Ignition Distributors; Engine Voltage Regulators; Ignition Harness Assemblies; Starting Motors for Engines; Engine Accessory Generators. Note-Items designed for specific use on aircraft and guided missile prime movers are to be placed in this FSC. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2930 4/1/1974 A Z *2 *2 "Engine Cooling System Components, Nonaircraft" Includes Cooling Fans; Radiators; Water Pumps; Water Hose Assemblies; Engine Coolant Filters; Components for all Engines except Aircraft and Guided Missile Prime Moving. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2935 8/28/1995 A G CX CX "Engine System Cooling Components, Aircraft Prime Moving" Excludes Cooling System Components not specifically designed for use with Aircraft Engines. Includes Radiators; Cooling System Pumps; Water Hose Assemblies; Lubricating Oil Coolers and Control Valves; Oil Temperature Regulators. Note-This class includes only cooling system components for aircraft and/or guided missile prime movers only. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2940 4/1/1974 A Z *2 *2 "Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft" "Excludes Air and Oil Filters (FSC 4310, 4330), Strainers (FSC 4730) and Cleaners (FSC 4310) not specifically designed for use with engines." Includes Components for all Engines except Aircraft and Guided Missile Prime Moving. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2945 8/28/1995 A G CX CX "Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving" Excludes Fuel Filters (FSC 2915); Items designed for other than Engines. Includes Air Filters; Oil Filters; Strainers; Cleaners. Note-Items placed in this FSC should be specifically designed for use on aircraft or guided missile prime movers only. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2950 8/28/1995 A G CX CX Turbosupercharger and Components Excludes Engine Integrated Superchargers (FSG 28). Includes Turbosupercharged Regulators; Engine Turbosuperchargers. Note-All turbosuperchargers and their components not elsewhere classifiable will be classified in this FSC. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2990 4/1/1974 A G *2 *2 "Miscellaneous Engine Accessories, Nonaircraft" Excludes Electrical Starters Non-Aircraft (FSC 2920); Aircraft (FSC 2925). Includes Engine Dynafocal Suspension Mounts; Engine Driven Superchargers (not integrated with engine); Starter Cranks; Engine Starter Ropes; Exhaust Mufflers; Hand Inertia Starters; Air Duct Heaters; Engine Governors; Intake Mufflers; Combustion Type Starters; Miscellaneous Accessories for all Engines except Aircraft and Guided Missile Prime Moving. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 2995 8/28/1995 A I CX CX "Miscellaneous Engine Accessories, Aircraft" Excludes Exhaust System; (FSC 1560); Jet Engine Hydraulic Reservoirs (FSC 2840); Jet Engine Oil Tanks (FSC 2840); Electrical Starters (FSC 2925); Cockpit Mounted Control Quadrants (FSC 1680); Aircraft Engine Covers (FSC 1730). "Includes Engine Dynafocal Suspension Mounts; Engine Cowling Mounts; Engine Mounted Control Assemblies; Pneumatic Starters; Push-Pull Control Assemblies;Specially designed Jet Engine Air, Oil, Anti-icing and Hydraulic Regulators; Valves and Pumps; Starting Units." Note-Items classified in this class must be specifically designed for use with aircraft or quided missile primemovers only. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3010 6/30/1995 A C AX AX Torque Converters and Speed Changers Excludes Automotive Torque Converters (FSC 2520); Vehicular Power Transmission Components (FSC 2520); Rotary Aircraft Transmission Gear Units (FSC 1615). Includes Fluid Couplings; Nonvehicular Clutches and Couplings; Horizontal Right Angle Drive Gear Units. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3020 6/30/1995 A C AX AX "Gears, Pulleys, Sprockets, and Transmission Chain" Excludes Reduction Gears (FSC 3010). Includes Power Transmission Chain; Matched Gear Sets. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3030 6/30/1995 A I KZ KZ "Belting, Drive Belts, Fan Belts, and Accessories" Includes Belt Lacings; Belt Pins. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3040 6/30/1995 A C AX AX Miscellaneous Power Transmission Equipment Includes Shafts and Shafting; Collars; Gearshafts; Ball Joints; Actuating Cylinders. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3110 4/1/1974 A G CX CX "Bearings, Antifriction, Unmounted" Excludes Plain Bearings (FSC 3120); Jewel Bearings (FSC 3120) Includes Ball Bearings; Roller Bearings; Balls; Races. Note-This class includes bearings that generally have roller or balls confined by an inner and outer ring to relieve friction in/on/around rotating/moving mechanisms. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3120 8/28/1995 A G CX CX "Bearings, Plain, Unmounted" Excludes Antifriction Bearings (FSC 3110); Mounted Bearings (FSC 3130). Includes Sleeve Bearings; Split Bearings; Washer Type Bearings; Jewel Bearings. Note-Bearings in this class are generally one piece that retain and position moving and/or rotating parts. They may have lubrication grooves/fittings/facilities or include pre-lubrication. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3130 8/28/1995 A G CX CX "Bearings, Mounted" Excludes Antifriction Bearings (FSC 3110); Plain Unmounted Bearings (FSC 3120). Includes Pillow Block Units; Cartridge Units; Flange Units; Takeup Units; Hanger Box Units; Flat Box Units; Step Box Units. Note-This class includes bearings that generally have roller or balls confined by an inner and outer ring to relieve friction in/on/around rotating/moving mechanisms. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3210 4/1/1974 A I KZ KZ Sawmill and Planing Mill Machinery N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3220 4/1/1974 A I KZ KZ Woodworking Machines Excludes Hand Held Power Driven Tools; Hand Held Tools Operated by Flexible Shaft. Includes Mortisers; Tenoners; Veneer Lathes. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3230 4/1/1974 A I KZ KZ Tools and Attachments for Woodworking Machinery Excludes Head Turning Tools. Includes Circular and Band Saw Blades; Cutter Heads; Jointer and Notcher Heads; Cutters. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3365 11/24/2009 A G Historical FSC Note-This FSC reinstated for file maintenance purposes only. No new items may be added to this FSC. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3375 11/18/2009 A G Historical FSC Note-This FSC reinstated for file maintenance purposes only. No new items may be added to this FSC. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3405 4/1/1974 A G CX CX Saws and Filing Machines Includes Cutoff Machines; Saw Blade Dressing Machines; Retoothing Machines. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3408 4/1/1974 A G CX CX Machining Centers and Way-Type Machines "Note-The following definitions apply to ""Machining Centers"" and ""Way-type Machines"". a. ""Machining Center"", refers to a multipurpose numerically controlled machine tool for the complete and automatic machining of parts requiring multiple operations such as milling, drilling, tapping, boring, and reaming, having an integral tool storage device and an integral means for positioning various faces of the work piece. It must have facilities for automatic interchanging of varied cutting tools between successive operations. Excluded from this class are multipurpose numerically controlled machine tools, such as Boring-Drilling-Milling Machines, which require the use of an attachment or accessory for tool storage and/or to position the various faces of a work piece. These types of equipment are classified in other appropriate classes within group 34. b. ""Way-type Machine"", refers to a special machine tool of station type design consisting of individually mounted self-contained machining units and facilities for indexing the work piece to each station in a predetermined sequence. The machining unit(s) may be disassembled and rearranged to accommodate different work piece configurations. Machine is capable of performing single or multiple operations on the work piece simultaneously or in sequence to each station." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 21:38:18 06/06/2026 21:38:18 3410 4/1/1974 A G CX CX Electrical and Ultrasonic Erosion Machines Includes Electrical Discharge Machines; Electrolytic Grinding Machines. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3411 4/1/1974 A G CX CX Boring Machines N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3412 4/1/1974 A G CX CX Broaching Machines N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3413 4/1/1974 A G CX CX Drilling and Tapping Machines Excludes Way-Type Machines. Includes Multiple Spindle Drilling-Tapping Machines. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3414 4/1/1974 A G CX CX Gear Cutting and Finishing Machines N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3415 4/1/1974 A G CX CX Grinding Machines Excludes Electrolytic Grinding Machines. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3416 4/1/1974 A G CX CX Lathes Excludes Speed Lathes; Metal Spinning Lathes; Cartridge Case and Shell Lathes. Includes Screw Machines N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3417 4/1/1974 A G CX CX Milling Machines N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3418 4/1/1974 A G CX CX Planers and Shapers Excludes Gear Shapers; Planer Type Milling Machines. Includes Combination Shaper-Planers. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3419 4/1/1974 A G CX CX Miscellaneous Machine Tools Includes Gun Rifling Machines; Speed Lathes. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3422 4/1/1974 A G CX CX Rolling Mills and Drawing Machines N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3424 4/1/1974 A G CX CX Metal Heat Treating and Non-Thermal Treating Equipment "Includes Hardening, Annealing, Tempering, Normalizing, Cyaniding, and Carburizing Equipment; Furnaces, Flue Welding, Non-Thermal Stress Relieving Systems." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3426 4/1/1974 A G CX CX Metal Finishing Equipment "Includes Galvanizing, Tinning, Oiling, Pickling; Electroplating, and Anodizing Equipment." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3431 4/1/1974 A G CX CX Electric Arc Welding Equipment "Excludes Welding Supplies, and Associated Equipment such as: Flux Recovery Mchines; Flux Dispensers; Tacker Panels; Welding Panels." Includes Gas Shielded Arc Welding Machines; Arc Bonding Machines; Semi-Automatic and Automatic Arc Welding Machines. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3432 4/1/1974 A G CX CX Electric Resistance Welding Equipment Excludes Electric Induction Brazing and Soldering Machines. Includes Electric Resistance Brazing Machines; Band Saw Brazers; Stored Energy Resistance Welding Machines. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3433 4/1/1974 A G CX CX "Gas Welding, Heat Cutting, and Metalizing Equipment" Excludes Welding Supplies; Disintegrating Machines. Includes Metal Spray Guns; Arc Cutting Machines; Torches and Tips; Gas Brazing Machines; Flame Cutting Machines; Vacuum Metalizers; Spark Discharge Metalizers. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3436 4/1/1974 A G CX CX Welding Positioners and Manipulators Includes Welding Tables. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3438 4/1/1974 A G CX CX Miscellaneous Welding Equipment Includes Thermite Welding Equipment; Flux Recovery Machines; Flux Dispensers; Arc Converters; Welding Panels. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3439 4/1/1974 A G CX CX "Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories" Includes Soldering Irons; Welding Electrodes and Rods; Brazing Fluxes; Soldering Fluxes; Solder. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3441 4/1/1974 A G CX CX Bending and Forming Machines Excludes Wire and Metal Ribbon Forming Machines. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3442 4/1/1974 A G CX CX "Hydraulic and Pneumatic Presses, Power Driven" Includes Metal Powder Compacting Presses. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3443 4/1/1974 A G CX CX "Mechanical Presses, Power Driven" Includes Metal Powder Compacting Presses. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3444 4/1/1974 A G CX CX Manual Presses "Includes Arbor, Straightening, Forcing, and Assembly Presses." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3445 4/1/1974 A G CX CX Punching and Shearing Machines N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3446 4/1/1974 A G CX CX Forging Machinery and Hammers Excludes Forging Presses. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3447 4/1/1974 A G CX CX Wire and Metal Ribbon Forming Machines Excludes Roll Forming Machines. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3448 4/1/1974 A G CX CX Riveting Machines Excludes Power Driven Hand Riveting Machines. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3449 4/1/1974 A G CX CX Miscellaneous Secondary Metal Forming and Cutting Machines Includes Metal Spinning Lathes. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3450 4/1/1974 A G CX CX "Machine Tools, Portable" Excludes Stationary Type Machine Tools mounted on portable devices such as wheel or leg type stands. Includes Portable Abrasive Cutting Machines; Portable Drilling Machines; Portable Slotters and Shapers. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3455 4/1/1974 A G CX CX Cutting Tools for Machine Tools Excludes Flame Cutting Tools. Includes Broaches; Files; Milling Cutters; Reamers; Saws. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3456 4/1/1974 A G CX CX Cutting and Forming Tools for Secondary Metalworking Machinery N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3460 4/1/1974 A G CX CX Machine Tool accessories "Excludes Abrasive Wheels, Cones, and other Abrasive Attachments for use only on Hand Held Power Tools." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3461 4/1/1974 A G CX CX Accessories for Secondary Metalworking Machinery Excludes Parts Feeders. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3465 4/1/1974 A G CX CX "Production Jigs, Fixtures, and Templates" "Note-This class includes jigs, fixtures, and templates used in conjection with the metalworking machinery classified in Group 34. Jigs, fixtures, and templates used in conjunction with maintenance and repair shop specialized equipment are classified in Group 49." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3470 4/1/1974 A G CX CX "Machine Shop Sets, Kits, and Outfits" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3510 4/1/1974 A I KZ KZ Laundry and Dry Cleaning Equipment Includes Washing Machines; Extractors; Wringers; Drying Tumblers; Ironers; Presses; Starching Machines; Marking Equipment; Mobile Laundry and Dry Cleaning Units. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3520 4/1/1974 A I KZ KZ Shoe Repairing Equipment Includes Shoe Sewing Machines; Mobile Shoe Repair Shops. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3530 4/1/1974 A I KZ KZ Industrial Sewing Machines and Mobile Textile Repair Shops Excludes Shoe Sewing Machines. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3540 4/1/1974 A X 75 75 Wrapping and Packaging Machinery Excludes Paperboard Manufacturing Machinery. "Includes Filling Machines; Container Capping Machines; Label Applying Machines; Package Sealing Machines; Paperboard Box, Case and Tray Making Machines; Strapping Machines; Stapling Machines, except Office Type." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3550 4/1/1974 A X 75 75 Vending and Coin Operated Machines Excludes Coin and Currency Handling Machines; Coin Operated Scales. Includes Fare Recording Devices; Parking Meters; Turnstiles; Coin Operated Phonographs. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3590 4/1/1974 A X 75 75 Miscellaneous Service and Trade Equipment Includes Manicure Tables. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3605 4/1/1974 A G CX CX Food Products Machinery and Equipment Excludes Kitchen and Galley Equipment. Includes Industrial Food Products Equipment. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3610 11/26/2019 A G CX CX "Printing, Duplicating, and Bookbinding Equipment" "Excludes Microfilm Machines, and Additive Manmufacturing Equipment." Includes Offset Presses; Typesetting Machinery; Bookbinding Machinery; Photoengraving Machinery; Printing Type; Rules; Leads; Slugs; Line Gages; Quoins; Plate Hooks; Gelatine Process Machines; Spirit Process Machines; Stencil Process Machines; Offset Process Machines; Photostat Machines; Blueprint Printing and Developing Machines; Print Shop Furniture. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3611 4/1/1974 A G CX CX Industrial Marking Machines "Excludes Marking Machines, Laundry; Printing Machine, Label; Printing Press, Label; Embossing Machines, Office Type; and Marking Machines, Office Type." Note-Marking machines which make permanent indentations in metal are classified in Group 34. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3612 7/23/2021 A G GX GX Three Dimensional Printers and Scanners "Exclusion - Excludes Laser; Solid Ink; Light-Emitting Diode (LED); Inkjet; Multifunction, Dot Matrix Printers; Offset Presses; Typesetting Machinery; Photoengraving Machinery; Gelatine Process Machines; Spirit Process Machines; Stencil Process Machines; Offset Process Machines; Photostat Machines; Blueprint Printing and Developing Machines; Microfilm Machines; Marking Machines; Label Printing Machines; Label Printing Presses; and Embossing Machines. Computerized Tomography (CT) scanners; Positron Emission Tomography (PET) scanners; Ultrasound and Echocardiogram scanners." Includes - Fused Filament Fabrication (FFF); Stereolithography (SLA); Digital Light Processing (DLP); Selective Laser Sintering (SLS); Selective laser melting (SLM); Direct Metal Laser Melting (DMLM) or Laser Powder Bed Fusion (LPBF); Multi Jet Fusion (MJF); Poly Jet; Direct Metal Laser Sintering (DMLS); Electron Beam Melting/ Digital Beam Melting (EBM) and Laminated object manufacturing (LOM) type printers; Short Range; Medium Range; Long Range; Laser Based; Projected Light; Structured Light; Coordinate Measuring Machine (CMM); Arm Based Probe Systems; and Optical Tracked Probe System Scanners. "Note - This FSC includes all classes and sizes of three-dimensional printers and scanners. Additive manufacturing is a process that manufactures three-dimensional objects from three-dimensional model data by joining materials together, usually layer upon layer, as opposed to subtractive manufacturing methodologies." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3615 4/1/1974 A G CX CX Pulp and Paper Industries Machinery "Excludes Paperboard Box, Case and Tray Making Machines." Includes Chippers; Digestors; Beaters; Bleaching Equipment; Paperboard Manufacturing Machinery. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3620 4/1/1974 A G CX CX Rubber and Plastics Working Machinery Excludes Protective Covering Laminating Presses; Tire Maintenance and Repair Equipment. Includes Plasticators; Presses; Synthetic Rubber Working Machinery; Thread Extruding Machinery; Vulcanizing Machinery. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3625 4/1/1974 A G CX CX Textile Industries Machinery Includes Cotton Ginning Machinery; Looms; Button Covering Machines; Rope Laying Machines; Lace Machines. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3630 4/1/1974 A G CX CX Clay and Concrete Products Industries Machinery Includes Brickmaking Machinery. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3635 4/1/1974 A G CX CX Crystal and Glass Industries Machinery "Excludes Ophthalmic Lens Cutting, Drilling, Edging, and Grinding Machines; Specialized Semiconductor, Microcircuit, and Printed Circuit Board Manufacturing Machinery." Includes Optical Goods Manufacturing Machinery. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3640 4/1/1974 A G CX CX Tobacco Manufacturing Machinery N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3645 4/1/1974 A G CX CX Leather Tanning and Leather Working Industries Machinery N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3650 4/1/1974 A G CX CX Chemical and Pharmaceutical Products Manufacturing Machinery "Excludes Construction Materials Crushers, Mills and Pulverizers; Plastic Products Manufacturing Machinery; Pharmaceutical Products Wrapping and Packaging Machinery; Laboratory and Shop Type Mills and Mixers." Includes Crushers and Mills for Chemical Materials; Pharmaceutical Briquetting and Tabletting Presses; Chemical Explosive Manufacturing Machinery. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3655 4/1/1974 A G CX CX "Gas Generating and Dispensing Systems, Fixed or Mobile" Excludes Meteorological Equipment. "Note-Included in this class are gaseous dispensing systems, both mobile and installed. Includes liquefied gaseous storage tanks, mounted on a common base with, or integral to, gas generating equipment included in this class. Also includes those liquefied gaseous storage tanks, either trailer mounted or skid mounted, used to store liquefied gaseous products until needed. Excluded from this class are those storage tanks designed to be used as an integral part of guided missile propellant servicing trailers, rocket power plants or test stations, and aircraft oxygen converters which are classified as specified by the indexes and structure of the FSC." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3660 4/1/1974 A G CX CX Industrial Size Reduction Machinery "Excludes Chemical Products and Construction and Mining Type Crushing, Pulverizing, Screening and Mixing Machinery; Maintenance and Repair Shop Type Mixers." Note-This class includes general use machinery related to two or more manufacturing industries. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3670 4/1/1974 A G CX CX "Specialized Semiconductor, Microcircuit, and Printed Circuit Board Manufacturing Machinery" Excludes Assembly Machines for Mounting Discrete Components on Printed Wiring Boards. Includes Substrate Preparation Equipment; Circuit Pattern Forming Equipment; Interconnecting and Packaging Equipment. "Note-This class includes, and is restricted to, equipment specifically designed for manufacturing semiconductor devices (FSC 5961), microcircuits (FSC 5962), and printed circuit boards (FSC 5998). Excludes items for which more suitable classes are specifically prescribed by the indexes and structure of the FSC." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3680 4/1/1974 A G CX CX "Foundry Machinery, Related Equipment and Supplies" Excludes Crucible Furnaces; Cupola Furnaces; Foundry Hand Tools. "Includes Molding Machines; Tumbling Mills, Foundry Dextrine; Core Paste." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3685 4/1/1974 A G CX CX Specialized Metal Container Manufacturing Machinery and Related Equipment Includes Drum and Jerrican Manufacturing Machinery; Specially Designed Container Leak Testing Machines; Can Making Machinery. Note-This class includes only those machines specifically designed for manufacturing metal containers. Closing machines designed to seam the tops of filled containers will be classified in Class 3540. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3690 4/1/1974 A G CX CX Specialized Ammunition and Ordnance Machinery and Related Equipment Excludes Ammunition and Weapons Maintenance and Repair Shop Specialized Equipment; Nonspecialized or Standard Machinery not designed exclusively for manufacturing or assembling ammunition and ordnance equipment. Includes Ammunition and Explosive Loading (Filling and Assembling) Specialized Machinery; Small Arms Ammunition Manufacturing Machinery; Artillery and Anti-Aircraft Shell Manufacturing Machinery. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3693 4/1/1974 A G CX CX Industrial Assembly Machines Excludes Specialized Ammunition and Ordnance Assembly Machines; Wrapping and Packaging Machinery; Metalworking Machinery; Hand Tools. Includes Industrial Production Type Power Screwdriving Machines; Circuit Card Assembly Machines. Note-This class includes equipment specifically designed to assemble prefabricated components without further design machining of the components. Equipment designed to perform combined machining and assembling operations which result in material removal are classified in classes other than this class. Also excluded are items for which more specific classifications are suitable. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3694 4/1/1974 A G CX CX "Clean Work Stations, Controlled Environment, and Related Equipment" Includes Laminar and Nonlaminar Flow Enclosures; Dust Controlled Facilities; Air Showers. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3695 4/1/1974 A G CX CX Miscellaneous Special Industry Machinery Excludes Opthalmic Lens Cutting and Grinding Machinery; Clothing Impregnating Equipment. Includes Communication Wire Dispenser Fabricating Machinery; Specialized Logging Equipment; Petroleum Refinery Machinery; Shoemaking Machinery; Production Type Impregnating Equipment. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3710 6/30/1995 A I KZ KZ Soil Preparation Equipment Includes Harrows; Plows; Seed Drills; Seeder Attachments; Sprayers. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3720 6/30/1995 A I KZ KZ Harvesting Equipment Excludes Mower Attachments (FSC 3750); Sickle Bar Attachments (FSC 3750). Includes Hayrakers; Mowers. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3730 4/1/1974 A I KZ KZ "Dairy, Poultry, and Livestock Equipment" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3740 6/30/1995 A G CX CX "Pest, Disease, and Frost Control Equipment" Excludes Self Pressurized Spray Kits (FSC 4940). Includes Atomizers; Delousing Outfits; Dusters; Fly Swatters; Flypaper; Fog Generators; Sprayers; Traps. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3750 4/1/1974 A X 75 75 Gardening Implements and Tools "Includes Garden Tractors, Walking Type; Lawn Mowers, Powered and Nonpowered; Hedge Trimers; Lawn Seeders; Fertilizer Spreaders; Gardening Rakes, Forks, Hoes, and Other Gardening Tools." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3770 4/1/1974 A I KZ KZ "Saddlery, Harness, Whips, and Related Animal Furnishings" Includes Dog Harnesses; Leads. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3805 6/30/1995 A I KZ KZ Earth Moving and Excavating Equipment Excludes Standard Tractors (FSG 24); Trailers (FSC 2330); Trucks (FSC 2320). Includes Scrapers; Ditchers; Loaders; Graders; Special Construction Type Earth and Rock Hauling Trucks and Trailers; Special Individual Work and Power Sections of Construction Equipment with a quick connect/disconnect capability. The Power Section is designed to be coupled with a Work Section to form a functional piece of Construction Equipment. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3810 6/30/1995 A I KZ KZ Cranes and Crane-Shovels Excludes Barge Mounted Cranes (FSC 1935); Locomotive Cranes (FSC 2230). Includes Cranes; Crane-Semitractors; Crane-Shovels; Crane-Tractors. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3815 6/30/1995 A I KZ KZ Crane and Crane-Shovel Attachments Includes Backhoes; Buckets; Dippers; Fairleads; Gantries; Grapples; Lifting Magnets; Shovels; Wrecking Balls. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3820 6/30/1995 A I KZ KZ "Mining, Rock Drilling, Earth Boring, and Related Equipment" Excludes Tampers (FSC 3895). "Includes Augers; Crushers; Crushing, Screening, and Washing Plants and Units; Drilling Machines; Paving Breakers; Rock Drills." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3825 6/30/1995 A I KZ KZ "Road Clearing, Cleaning, and Marking Equipment" "Excludes Standard Tractors with Road Clearing or Cleaning Attachments (FSC 2410, 2420, 2430); Timber Sawing Equipment (FSC 5130, 5110)." Includes Pavement Scrubbing Machines; Snow Removal Units; Sweepers; Road Marking Machines; Vacuum Cleaners; Water Distributors; Weed Burners. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3830 6/30/1995 A I KZ KZ Truck and Tractor Attachments Includes Angledozers; Augers; Backhoes; Bullclams; Bulldozer-Shovels; Cranes; Grubbers; Loaders; Rakes; Rippers; Rollers; Scarifiers; Snow Removal Units; Snowplows; Sweepers; Treedozers. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3835 6/30/1995 A I KZ KZ Petroleum Production and Distribution Equipment Includes Well Heads; Pumping Equipment; Gas Distribution Equipment. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3895 6/30/1995 A I KZ KZ Miscellaneous Construction Equipment Excludes Earth Moving and Excavating Equipment (FSC 3805 & 3810); Pile Driving Attachments for Cranes and Crane-Shovels (FSC 3815); Special Individual Work and Power Sections of Construction Equipment with a quick connect/disconnect capability (FSC 3805). "Includes Asphalt Elevators; Asphalt Heaters; Asphalt Kettles; Asphalt Transfer Equipment; Batching Plants; Stabilizing and Compacting Equipment; Concrete Mixers (All Types); Concrete Vibrators; Bituminous and Concrete Pavers; Asphalt Distributors; Sheepfoot Rollers; Rooters; Rippers; Pile Drivers; Bitumen Heaters; Cable Laying, Lashing, Spinning, and Reeling Equipment." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3910 6/30/1995 A I KZ KZ Conveyors "Includes Pneumatic Tube Systems; Portable, Stationary, Powered, and Nonpowered Conveyors; Conveyor Feeders." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3915 4/1/1974 A I KZ KZ Materials Feeders Excludes Aggregate and Fines Feeders; Conveyor Feeders; Water Purification Dry Chemical Feeders. Includes Dry Materials Feeders; Parts Feeders "Note-Materials Handling equipment included in this class is restricted to those materials feeders and parts feeders that serve as a conveying device, and by which the rate of delivery of bulk materials, packages, or objects may be controlled. Items included in this class are synchronized with companion machinery, feeding predetermined amounts, by volume, of specific materials accurately and continuesly from storage bins or hoppers to process or mixing machines, and are interchangable between machines. Excluded from this class are conveyor feeders (i.e., apron, belt, chain, flight, pan, etc., adapted for feeder service) that are classifiable in Class 3910 and/or Class 3895, as appropriate." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3920 4/1/1974 A I KZ KZ "Material Handling Equipment, Nonself-Propelled" Excludes Conveyors. Includes Dolly Trucks; Pushcarts; Handcarts; Wheelbarrows; Hand Trucks; Materials Handling Trailers. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3930 4/1/1974 A I KZ KZ "Warehouse Trucks and Tractors, Self-Propelled" Includes Tug Jockeys; Fork Lift Trucks; Platform Trucks; Straddle Trucks; Telescoping Trucks. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3940 4/1/1974 A I KZ KZ "Blocks, Tackle, Rigging, and Slings" Excludes Load Chain; Chain and Metal Rope Fittings; Wire Rope; Hoists; Ship Rigging. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3950 6/30/1995 A C AX AX "Winches, Hoists, Cranes, and Derricks" Excludes Crane-Shovels (FSC 3810); Barge Mounted Cranes (FSC 1935); Winches for Integral Mounting on Trucks or Tractors (FSC 3830); Locomotive Cranes (FSC 2230). "Includes Windlasses: Capstans: Ore Bridges: Gypsies: Warehouse Cranes: Wharf Cranes, Mobile or Fixed: Overhead Traveling Cranes." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3960 6/30/1995 A G AX AX Freight Elevators N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 3990 4/1/1974 A I KZ KZ Miscellaneous Materials Handling Equipment Excludes Airfield Engine Transport Skids. Includes Skids; Pallets. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4010 8/28/1995 A G CX CX Chain and Wire Rope Excludes Power Transmission Chain (FSC 3020); Slings. Includes Bead Chain; Weldless Chain; Single Leg Chain Assemblies; Wire Rope; Wire Cord; Single Leg Wire Assemblies. "Note-Chain and wire rope, with attachments or terminations will be classified in this class when they are for general use. a. Chain is a series of flexible links and/or rings fitted into one another used for supporting, lifting,restraining, dragging, or transmitting power. b. Wire rope is formed from strands of twisted wire." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4020 8/28/1995 A I KZ KZ "Fiber Rope, Cordage, and Twine" Excludes Wire Rope (FSC 4010); Slings (FSC 3940). Includes Fibrous Cord Assemblies; Fibrous Cord; Fibrous Rope; Fibrous Twine. "Note-Fiber rope is classified in this class when it is bulk material or for general use. Items with attachments and/or terminations are identified in this class unless a more specific item name is used. a. Fiber rope is flexible twisted strands of manila, nylon or other fiber. b. Cordage is ropes or cords used in rigging (see item name definitions for parameters). c. Twine is two or more strands twisted together." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4030 8/28/1995 A C AX AX "Fittings for Rope, Cable, and Chain" Excludes Clamp Blocks (FSC 5340); Support Hooks (FSC 5340). Includes Anchor Guys; Wire Stranded Bands; Wire Rope Clamps; Cargo Hooks; Shackles; Swivels; Rope Terminals; Rope Wedges. "Note-All items, including specially designed, will be classified in this FSC. Fittings classified in this FSC are items used in conjunction with chain, rope, and are attached to perform certain functions, (e.g., hooks, shackles, and wedges) refer to item name definitions for parameters." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4110 4/1/1974 A I KZ KZ Refrigeration Equipment "Excludes Cafeteria Type Refrigerated Display Cases; Soda Fountains; Milk, Soda, and/or Ice Cream Dispensers; Cold Food Counters; Carbonators; Combination Heated-Refrigerated Food Serving Equipment; Cafeteria Type Showcases; Chilling Equipment Used for Display and Serving of Food (see Class 7310 for these items). Also excluded from this class are refrigeration components (see Class 4130)." Includes Grocery Type Display Cases; Ice Cream Cabinets; Drinking Fountains (except Portable and stationary types classified in Class 4510); Professional and Scientific Refrigerators; Rivet Coolers; Photographic Refrigerators; Mortuary Refrigerators; Household and Commercial Refrigerators; Grocery Type Showcases; and other types of refrigeration equipment of the commissary or food store type. "Note-This class includes only complete refrigeration equipment, whether refrigerated from an integral or remote mechanical refrigeration unit or system. Also included in this class are refrigeration plants, and complete ""packaged"" refrigeration units and systems containing a power driven compressor, condenser, evaporator, and all other necessary components to refrigerate an enclosed space. Nonoperating accessories such as ice trays, shelves, and panels are included in this class. Excluded from this class are operating components, assemblies, parts, attachments, or accessories, for use in or on complete refrigeration equipment, plants, systems, or the ""packaged"" refrigeration units, and which are to be classified in Class 4130, or as otherwise specifically prescribed by the indexes and structure of the FSC." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4120 4/1/1974 A I KZ KZ Air Conditioning Equipment "Excludes Air Conditioning Components (FSC 4130, or as otherwise specifically prescribed by the indexes and structure of the FSC)." "Includes Store Type Units; Window and Room Type Units; Marine, and Vehicular Air Conditioning Units; Air Conditioning Plants and Systems." "Note-This class includes only complete air conditioning equipment, systems, and plants. Also included are specially designed nonoperating accessories such as a window panel used with a window type air conditioning unit to facilitate mounting. Excluded from this class are operating components, assemblies, parts, attachments, or accessories for use in or on air conditioning equipment, which are to be classified in Class 4130, or as otherwise specifically prescribed by the indexes and structure of the FSC." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4130 4/1/1974 A I KZ KZ Refrigeration and Air Conditioning Components "Excludes Refrigeration and Air Conditioning Plants (see classes 4110 and 4120); Collections of Refrigeration Components packaged as a unit including a refrigeration compressor, condenser, evaporator, and the like specifically designed and tailored for applications like walk-in type refrigerators. Individual components of the packaged unit will be classified in class 4130 or as otherwise specifically prescribed by the indexes and structure of the FSC. The complete package unit will be classified in class 4110." "Includes Heat Exchanger Equipment; Refrigerant Strainers; Refrigeration Compressors; Air Conditioning and Refrigeration Servicing Equipment, such as Charging and testing manifolds, Lines and Units; Operating Components of Refrigeration and Air Conditioning Equipment, Plants, and Systems classified in classes 4110 and 4120." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4140 4/1/1974 A I KZ KZ "Fans, Air Circulators, and Blower Equipment" Excludes Combination Heater-Fans (FSC 4520). "Includes Wall Type Fans; Pedestal Type Fans; Household Type and Attic Type Exhaust Fans; Floor Fans; Forged Draft Exhaust and Disposal Kits; Fans, Air Circulators, and Blower Equipment, whether designated as ""industrial"" or ""nonindustrial"" by application and/or use." Note-Fans and impellers which are specifically designed for use with specific individual types of equipment are to be classified in the same classes as their next higher assemblies or in the appropriate components or accessories classes (as in Group 25 or 29 or Class 1680) as prescribed by the indexes and structure of the FSC. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4150 8/27/1994 A G CX CX Vortex Tubes and Other Related Cooling Tubes "Excludes Refrigeration and Air Conditioning Plants (Classes 4110 and 4120); Air Conditioning Components and Cooler Unit, Air (Class 4130); Cooler, Air, Evaporative (Class 4120) and Pipe and Tube (Group 47)." Includes Tool Grinding spot coolers; machining spot coolers; electronic equipment spot coolers; and electronic cabinet spot coolers. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4210 4/1/1974 A I KZ KZ Firefighting Equipment "Excludes Wrecking Bars (FSC 5120, 1385)." Includes Fire Extinguishers; Fire Axes; Fire Rakes; Fire Beaters; Fire Trucks; Fire Hose; Play Pipes; Hose Fittings having one or more Fire Hose End Connections; Fire Hose Reels; Fire Fighting Trailers; Fire Hydrants; Sprinkler Heads. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4220 4/1/1974 A I KZ KZ Marine Lifesaving and Diving Equipment Excludes Lifesaving Boats (FSC 1940). "Includes Diving and Salvage Apparatus, including Pressurized Divers' Suits; Rescue Nets, Buoyant; Inflatable Life Vests; Life Rafts." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4230 4/1/1974 A I KZ KZ Decontaminating and Impregnating Equipment "Note-Excludes production type equipment designed for impregnation of metal castings and electronic components, processing of leather and textiles, and for similar industrial processing operations." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4235 11/2/1994 A G CX CX Hazardous Material Spill Containment and Clean-up Equipment and Material "Includes Secondary Spill Containment Sumps; Liquid Spill Containment Pallets; Spill Containment Basins; Spill Containment Systems; Absorbent, Sorbent and Blotting Materials." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4240 4/1/1974 A I KZ KZ Safety and Rescue Equipment Excludes Suits of Divers; Fixed Fire Escapes. "Includes Portable Fire Escapes; Safety Nets, Nonbuoyant." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4250 11/2/1994 A G CX CX Recycling and Reclamation Equipment "Includes Material and Machinery designed to remove, neutralize and/or prepare for possible re-use of substances otherwise considered to be un-reclaimable." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4310 4/1/1974 A C AX AX Compressors and Vacuum Pumps Excludes Refrigeration Compressors (FSC 4130). Includes Truck Mounted and Trailer Mounted Compressors. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4320 4/1/1974 A C AX AX Power and Hand Pumps Excludes Laboratory Jet Pumps (FSG 65 and 66). N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4330 4/1/1974 A C AX AX "Centrifugals, Separators, and Pressure and Vacuum Filters" Excludes Laboratory Centrifuges (FSG 65 and 66); Water Purification Filters (FSC 4610). N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4410 4/1/1974 A C AX AX Industrial Boilers "Includes Steam Boilers, over 15 pounds WSP. Marine Boilers; Boiler Drums; Water Heaters, Low Pressure (over 100 gallon recovery capacity)." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4420 4/1/1974 A C AX AX Heat Exchangers and Steam Condensers N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4430 6/30/1995 A I KZ KZ "Industrial Furnaces, Kilns, Lehrs, and Ovens" Excludes Food Industry Ovens (FSC 7310); Metal Heat Treating Furnaces (FSC 3424); Laboratory Type Furnaces (FSC 6640). Includes Crucible Furnaces; Cupola Furnaces. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4440 4/1/1974 A C AX AX "Driers, Dehydrators, and Anhydrators" Includes Evaporators. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4460 4/1/1974 A C AX AX Air Purification Equipment Excludes Fan and Blower Equipment (FSC 4140); Air Conditioning Equipment (FSC 4120). Includes Electronic Precipitators; Dust Collection Equipment. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4470 4/1/1974 A O Nuclear Reactors "Includes Refueling Machines; Ion Chamber Seals; Thermal Barriers; Control Rods; Steam Generators, Pressurized Water; Reactor Vessel Shells; Handling Carts; Hoisting Units, New and Spent Cartridge." "Note-This class includes all types of nuclear reactors and those items which are specifically designed for use within nuclear reactors, their primary cooling systems, auxiliary fluid systems, special propulsion plant systems, handling and servicing equipment, electrical and control systems, and associated special test and water chemistry control items. Excluded from this class are those items for which more specific classifications are suitable." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4510 8/3/1995 A I KZ KZ Plumbing Fixtures and Accessories "Excludes Fittings and Specialties for Hose, Pipe and Tube (FSC 4730)." "Includes Bathtubs; Commodes; Lavatories; Shower Cabinets; Sinks; Water Closets; Accessories and Component Parts, such as Dispensers, Faucets, Holders, Racks, Shower Heads, Flush Valves and Stop Valves." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4520 8/3/1995 A I KZ KZ Space and Water Heating Equipment Excludes Vehicle Heaters; (FSC 2540); Aircraft Heaters (FSC 1660). "Includes Boilers, 15 pounds WSP and under (for boilers over 15 pounds WSP, see FSC 4410); Domestic Water Storage Tanks through 100 gallon capacity; Fireplace Heaters; Furnaces; Space Heaters; Heating Radiators; Immersion Heaters; Water Heaters, through 100 gallon recovery capacity (for heaters over 100 gallons recovery capacity, see FSC 4410)." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4530 4/1/1974 A I KZ KZ Fuel Burning Equipment Units Includes Oil Burners; Stokers; Gas Burners. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4540 8/3/1995 A I KZ KZ Waste Disposal Equipment Includes Compactors; Destructors; Garbage Disposals; Incinerators; Septic Tanks. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4610 6/30/1995 A C AX AX Water Purification Equipment Excludes Water Purification Compounds (FSC 6810 and 7930); Water Softening Compounds (FSC 6810 and 7930). Includes Demineralizers; Filtration Equipment; Ice and Snow Melters. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4620 6/30/1995 A C AX AX "Water Distillation Equipment, Marine and Industrial" Excludes Laboratory Distillation Apparatus (FSC 6640). N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4630 4/1/1974 A I KZ KZ Sewage Treatment Equipment N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4710 7/10/1995 A C AX AX "Pipe, Tube and Rigid Tubing" "Excludes Air Conditioning-Heating Pipes (FSC 4520); Asbestos and Cement, Bituminized Fiber, Clay and Concrete Pipes (FSC 5630); Conduit Pipes and their assemblies (FSC 5975); Downspout Pipes (FSC 5670); Exhaust Pipes (FSC 1560, 2990, and 4520); Fire Extinguishing Systems Pipes and Tubes and their assemblies (FSC 4210); Flexible Tubing (FSC 4720); Glass Tubing (FSC 6640, and 9340); Laboratory Tubes (FSC 6640); Medical and Surgical Tubes (FSC 6515)." Includes Culvert Pipes; Culvert Pipe Connector Bands; Metallic Pipes; Plastic Pipes; Tubes and Rigid Tubing and their assemblies. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4720 7/10/1995 A C AX AX Hose and Flexible Tubing Excludes Conduit and their assemblies (FSC 5975); Laboratory Tubes (FSC 6640); Medical and Surgical Tubes (FSC 6515); Rigid Tubing and their assemblies (FSC 4710). "Includes Air Duct, Metallic, Nonmetallic, and Textile Fiber Hoses and their assemblies; Flexible Tubing and their assemblies." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4730 7/10/1995 A C AX AX "Hose, Pipe, Tube, Lubrication, and Railing Fittings" Excludes Air Conditioning-Heating Fittings (FSC 4520); Bituminized Fiber and Concrete Fittings (FSC 5630); Conduit Boxes and Fittings (FSC 5975); Downspout Fittings (FSC 5670); Medical and Surgical Fittings (FSC 6515); Laboratory Fittings (FSC 6640); Post Caps and Rail Ends (FSC 5660); Machine Thread Bushings and Plugs (FSC 5365). Includes Adapters; Bends; Caps; Clamps; Connectors; Couplings; Crosses; Elbows; Expansion Joints; Ferrules; Flanges; Laterals; Lubrication Fittings; Manifolds; Nipples; Nozzles; Outlets; Plugs; Reducers; Swing and Swivel Joints; Tees; Traps; Unions; Wyes. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4810 4/1/1974 A C AX AX "Valves, Powered" "Excludes Engine Intake and Exhaust valves (FSC 2990, 2815); Valves specifically designed for use with fire fighting equipment (FSC 4210); plumbing equipment, and the like (FSC 4540)." Includes Electric Motor Operated Valves; Hydraulic Operated Valves; Solenoid Operated Valves. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4820 4/1/1974 A C AX AX "Valves, Nonpowered" "Excludes Fire Hydrants (FSC 4210); Sprinkler Heads (FSC 4210); Valves specifically designed for use with fire fighting Equipment (FSC 4210); plumbing equipment, and the like (FSC 4540)." "Includes Automatic Nonpowered Valves; Gate, Globe, Angle, Check, and Relief Valves; Cocks." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4910 8/23/1995 A C AX AX Motor Vehicle Maintenance and Repair Shop Specialized Equipment "Excludes Hand Tools (FSG 51); Lubrication and Fuel Dispensing Equipment (FSC 4930); Basic types of electrical and electronic test instruments, including those specifically designed, such as ammeters, voltmeters, ohmmeters, multimeters, and similar instruments as shown in the indexes in the FSC (FSC 6625)." Includes Automotive Lifts; Wheel Aligners; Brake Service Equipment; Tire Maintenance and Repair Equipment; Test stands and test equipment specially designed for use with motor vehicles. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4915 4/12/2024 A C AX AX SHIP MAINTENANCE AND REPAIR SHOP SPECIALIZED EQUIPMENT "Excludes: Hand Tools (FSG 51); Basic types of electrical and electronic test instruments, including those specifically designed, such as ammeters, voltmeters, ohmmeters, multimeters, and similar instruments (See FSC 6625)." "Includes: Maintenance platforms used during repair or overhaul; Test Stands and Test Equipment specially designed for maintenance and repair of ship components such as: engines, outboard motors, propulsion shafts, propellers, steering gears, rudders and sails." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4920 4/1/1974 A G CX CX Aircraft Maintenance and Repair Shop Specialized Equipment "Excludes Hand Tools; Airfield Maintenance Platforms; Basic types of electrical and electronic test instruments, including those specially designed, such as ammeters, voltmeters ohmmeters, multimeters, and similar instruments, as shown in the indexes to the FSC; Test Apparatus used for both communications and other electrical and electronic equipment." "Includes Maintenance stands designed for support of aircraft assemblies during repair or overhaul; Test Stands and Test Equipment specially designed for maintenance and repair of aircraft components such as: engines, generators, hydraulic systems, armament, automatic pilot, fire control, flight control, and navigational systems." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4921 4/1/1974 A C AX AX "Torpedo Maintenance, Repair, and Checkout Specialized Equipment" "Excludes Specially designed maintenance test, checkout and repair shop specialized equipment for maintenance and repair of ammunition, guided missiles, rockets, fire control, space vehicles, underwater mines, depth charges and nuclear ordnance. Also excludes ""basic"" types of electrical and electronic test instruments, such as ammeters, voltmeters, ohmmeters, multimeters, galvanometers and similar instruments." "Includes Specially designed maintenance, test, checkout, and repair shop specialized equipment for maintenance and repair of torpedoes, torpedo components; adapters, fixtures, inspection and holding fixtures, leveling jack assemblies, fuel filling and syphon assemblies, control surface adapter and protractor assemblies, afterbody cradle adapter and tilting mount assemblies, pressure air heater assemblies, motor drier and puller assemblies, test stand levels and stands for overhaul, maintenance, test, checkout, and repair of torpedo and torpedo components, test panels, fixtures, and test sets for electrical circuits, firing circuits and torpedo test sets." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4923 4/1/1974 A C AX AX "Depth Charges and Underwater Mines Maintenance, Repair, and Checkout Specialized Equipment" "Excludes Specially designed maintenance, test, checkout, and repair shop equipment designed for nuclear ordnance, guided missiles, ammunition, torpedoes, rockets, fire control, space vehicles and ""basic"" types of electrical and electronic test instruments." "Includes Specially designed maintenance, test, checkout and repair shop specialized equipment for maintenance and repair of depth charges and underwater mines; adapters, inspection, test and holding fixtures; stands for overhaul, maintenance, test, checkout, and repair of underwater mines and depth charges; test fixtures, panels plus assemblies and test sets for leak test, pressure test, firing circuits and timing devices." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4925 4/1/1974 A G CX CX "Ammunition Maintenance, Repair, and Checkout Specialized Equipment" "Excludes Maintenance, repair, checkout and test equipment specially designed for use with guided missiles, guided missile remote control systems, guided missile systems; fire control; nuclear ordnance; rockets, underwater mines and depth charges; torpedoes; space vehicles and test equipment for aircraft weapon launchers; basic types of electrical and electronic test instruments, such as ammeters, voltmeters, ohmmeters, multimeters, and similar instruments, as shown in the indexes to the FSC." "Includes Specially designed maintenance, test, checkout, and repair shop specialized equipment, for maintenance and repair of ammunition items; adapters, ammunition feeders and hoppers; inspection and holding fixtures; linkers, linkers-delinkers, and delinkers to assemble and disassemble ammunition belts; surveillance ovens; explosimeters; primer firing device fixtures; mandrels; repositioning machines; gas bomb service kits; test fixtures; panels; plug assemblies; and test sets for ammunition maintenance, checkout and repair." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4927 4/1/1974 A G CX CX "Rocket Maintenance, Repair and Checkout Specialized Equipment" "Excludes Specially designed maintenance, test, checkout, and repair shop equipment specifically designed for nuclear ordnance, guided missiles, fire control, torpedoes, underwater mines, depth charges, ammunition, space vehicles; test equipment for aircraft rocket launchers and ""basic"" types of electrical and electronic test instruments, such as ammeters, voltmeters, ohmmeters, multimeters, galvanometers and similar instruments." "Includes Specially designed maintenance, test, checkout, and repair shop specialized equipment for maintenance and repair of rockets and rocket components; rocket maintenance stands; test stands; fixtures; jigs; and shop equipment designed for maintenance and repair of rockets, rocket motors and other rocket components." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4930 4/1/1974 A I KZ KZ Lubrication and Fuel Dispensing Equipment Excludes Alemite and Lubrication Fittings (FSC 4730). Includes Hand Grease Guns; Centralized Lubrication Systems; Hydrostatic Lubricators; Oil and Gasoline Dispensing Pumps; Fuel Oil Dispensing Pumps; Hand Oilers; Grease Dispensers; Pressure Gun Attachments; Sight Feed Lubricators. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4931 4/1/1974 A G CX CX Fire Control Maintenance and Repair Shop Specialized Equipment Excludes Instruments for use on both Fire Control and other Equipment; Airborne Fire Control Maintenance and Repair Shop Equipment. "Includes Specially Designed Test Equipment, Maintenance Fixtures and Stands." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4933 4/1/1974 A G CX CX Weapons Maintenance and Repair Shop Specialized Equipment Excludes Atomic Ordnance Maintenance and Repair Shop Specialized Equipment; Airborne Weapons Maintenance and Repair Shop Equipment. "Includes Maintenance Stands, Fixtures, and Jigs." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4935 4/1/1974 A G CX CX "Guided Missile Maintenance, Repair, and Checkout Specialized Equipment" "Excludes Specially designed internal (built-in) checkout equipment for guided missile remote control systems; Basic types of electrical and electronic test instruments, including those specially designed, such as ammeters, voltmeters, ohmmeters, multimeters, and similar instruments, as shown in the indexes to the FSC; Test Apparatus used for both communications and other electrical and electronic equipment." Includes Checkout equipment and test equipment specially designed for use with guided missiles and guided missile remote control systems. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4940 4/1/1974 A C AX AX Miscellaneous Maintenance and Repair Shop Specialized Equipment Excludes Hand Tools (FSG 51). Includes Paint Spraying Equipment. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4960 4/1/1974 A G CX CX "Space Vehicle Maintenance, Repair, and Checkout Specialized Equipment" "Excludes Checkout and Test Equipment used with both Guided Missiles and Space Vehicles; Specially designed Internal (Built-in) Checkout Equipment for Remote Control Systems; Basic types of Electrical and Electronic Test Instruments, including those specially designed, such as ammeters, ohmmeters, multimeters, and similar instruments, as shown in the indexes to the FSC." "Includes Checkout and Test Equipment specially designed for use with Space Vehicles, including Remote Control Systems." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 4970 11/28/1997 A G CX CX "Multiple Guided Weapons, Specialized Maintenance and Repair Shop Equipment" "Note-Maintenance, test, checkout and repair shop equipment designed to test, maintain, fault isolate and repair multiple guided weapon systems. For equipment designed to be used with only one specific system see the individual FSC indexed (i.e., 4921, 4927, 4935)." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5110 4/1/1974 A X 75 75 "Hand Tools, Edged, Nonpowered" Includes Chisels; Files; Pipe Cutters; Rasps; Saws; Screw Plates; Axes; Hatchets; Machetes. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5120 4/1/1974 A X 75 75 "Hand Tools, Nonedged, Nonpowered" "Excludes Craftsman's Measuring Tools; Gardening Rakes, Forks, Hoes, and other Garden Tools." "Includes Hammers; Picks; Pliers, except pliers for cutting only; Screwdrivers; Shovels; Construction Rakes, Forks and Hoes; Jacks, including Contractors' Jacks; Wrecking Bars; Glue Pots; Blowtorches." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5130 4/1/1974 A X 75 75 "Hand Tools, Power Driven" "Includes Drills; Riveters; Portable Electric Saws; Pneumatic Tools; Abrasive Wheels, Cones, and other Abrasive Attachments for use only on Hand Held Power Tools." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5133 4/1/1974 A X 75 75 "Drill Bits, Counterbores, and Countersinks: Hand and Machine" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5136 4/1/1974 A X 75 75 "Taps, Dies, and Collets; Hand and Machine" "Excludes Punching, Stamping, and Marking Dies." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5140 4/1/1974 A X 75 75 Tool and Hardware Boxes N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5180 4/1/1974 A X 75 75 "Sets, Kits, and Outfits of Hand Tools" "Note-This class includes sets, kits and outfits consisting of several different items classifiable either in a single class or in several classes. Excluded from this class are sets, kits and outfits consisting of variations (such as size or color) of an item. Classify these items in the same class as the individual item." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5210 4/1/1974 A X 75 75 "Measuring Tools, Craftsmen's" Includes Calipers; Levels; Micrometers; Plumb Bobs; Precision Tapes; Squares; Angle Gages; Center Gages; Depth Gages; Draw Gages; Drill Point Gages; Fillet and Radius Gages; Glaziers' Gages; Height Gages (Vernier); Planer Gages; Rivet Selector Gages; Saw Tooth Set Gages; Screw Pitch Gages; Surface Gages; Telescoping Gages; Thickness Gages; Tube Bead Gages; Tube Flare Gages; Twist Drill Gages; Twist Drill and Rod Gages; Twist Drill and Tap Gages; Taper-Wire-Thickness Gages; Wire Gages; Tool Setting Planer and Shaper Gages; Gage Blocks. "Note-This class does not include special inspection gages, which are classified in Class 5220." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5220 4/1/1974 A I KZ KZ Inspection Gages and Precision Layout Tools "Includes Go and Not-Go Gages, including Plug, Ring, Snap, Thread, and Length Gages; Profile Gages; Fixture Gages; Special Inspection Gages." Note-Special inspection gages are included in this class. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5280 4/1/1974 A I KZ KZ "Sets, Kits, and Outfits of Measuring Tools" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5305 4/1/1974 A I KZ KZ Screws N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5306 4/1/1974 A I KZ KZ Bolts N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5307 4/1/1974 A I KZ KZ Studs N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5310 8/28/1995 A I KZ KZ Nuts and Washers Excludes Bearing Thrust Washers (FSC 3120); Shims (FSC 5365); Ring Spacers (FSC 5365); Plate Spacers (FSC 5365); Lock Rings (FSC 5365). Includes Locknuts; Eye Nuts; Plain Nuts; Castellated Nuts; Wing Nuts; Plate Nuts; Push on Nuts; Concave and Convex Washers; Flat Washers; Keyed Washers; Lock Washers; Shouldered Washers; Split Washers. "Note-Nuts and washers, including specially designed, are to be classified in this FSC. a. Nuts are a small metal block made in a variety of shapes such as square and hexagonal which is drilled and internally threaded. b. Washers are a perforated piece of metal, leather, or other materials of various shapes or forms. They are used primarily as a seat for a bolt, nut, screw, rivet or nail to distribute pressure and prevent endwise motion over an area and/or to prevent movement between two parts by means of restraining features created by the shape of its edges." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5315 8/28/1995 A I KZ KZ "Nails, Machine Keys, and Pins" Excludes Shafts (FSC 3040); Lock Keys (FSC 5340). "Includes Dowel Pins, Split Pins; Spikes; Tacks; Nonoffice Type Staples; Machine Keys; Brads; Shouldered Pins; Cotter Pins; Nails." "Note-Nails, machine keys, and pins, including specially designed, will be classified in this FSC. a. Nails are slender, usually pointed fasteners with a head, and designed for insertion by impact. b. Machine keys are items generally inserted between two items, usually in a groove, to prevent relative rotation e.g., shaft and hub. c. Pins are cylindrical items of various materials used to align/attach two or more parts together and may allow for angular movement." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5320 4/1/1974 A I KZ KZ Rivets N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5325 9/1/1997 A I KZ KZ Fastening Devices Includes Eyelets; Grommets; Aircraft Cowling Fasteners; Textile Fasteners; Retaining Rings; Threaded Inserts. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5330 9/1/1997 A I KZ KZ Packing and Gasket Materials "Excludes O-Rings (FSC 5331); Bulk material items, such as; Rubber, Cork, and Asbestos Sheets and Strips (FSG 93); Liquid Gasket Materials (RTV, Permatex, etc.) (FSG 80); RFI and EMI Seals and Gaskets (FSC 5999), and all Seal Retainers." "Includes General Purpose Oil Grease, Air, Liquid, Gas, and chemical Seals; Oakum; Prefabricated Gaskets and Seals designed for a single specific application." "Note-This FSC includes only seals and gaskets designed for standard use. Seals, gaskets and packing are made from materials specifically designed and constructed to resist deterioration from the action of heat, gas, chemicals, liquids, and used to fill a cavity and create a tight seal. Similar materials used to make seals, gaskets, and packing are available in bulk form, refer to FSG 93, FSG 80, and FSG 83." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5331 9/1/1997 A I KZ KZ O-Ring Excludes Packing and Gasket Material (FSC 5330). N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5335 8/28/1995 A I KZ KZ Metal Screening Excludes Fencing (FSC 5660). Includes Insect Screening; Industrial Metal Cloth; Industrial Metal Mesh. Note-Metal Screening is a perforated plate or cylinder or a meshed wire fabric usually mounted and used to separate coarse from finer parts. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5340 9/1/1997 A I KZ KZ "Hardware, Commercial" Excludes Weapons System Hardware (FSC 5342). Includes Access Covers; Bumpers; Casters; Cabinet and Door Hardware; Clevises; Hinges; Latches; Straps and Strapping; Turnbuckles; Webbed Straps. "Note-Common hardware designed primarily for commercial use will be classified in this FSC. Hardware is the physical, tangible and permanent components of end items that may not be classified elsewhere. It consists also of common items that are commonly used in construction and/or manufacturing (e.g., hinges, door locks)." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5341 8/28/1995 C Brackets "Excludes Corner Braces (FSC 5340); ""T"" Braces (FSC 5340); Mending Plates (FSC 5340)." Includes Angle Brackets; Double Angle Brackets; Mounting Brackets. FSC 5341 CANCELLED ON 030608 Brackets N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5342 9/1/1997 A G CX CX "Hardware, Weapon System" Excludes Commercial Hardware (FSC 5340). Includes Adapters; Anchor Plates and Straps; Anodes; Bellows; Couplings; Control Rods; Access Doors; Fairleads; Mounts; Tie Rods; Yokes. Note-Hardware designed for weapon systems unique applications will be classified in this FSC. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5345 4/1/1974 A X 75 75 "Disks and Stones, Abrasive" "Excludes Dental Abrasives; Abrasive Cones, and other Abrasive Attachments for equipment." "Includes Abrasive Belts and Belting; Hones; Abrasive Wheels, Multiapplication." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5350 4/1/1974 A X 75 75 Abrasive Materials Includes Cloth; Papers; Powders; Abrasive Polishing Compounds; Metal Finishing Abrasives; Industrial Diamonds; Diamond Dust; Rouge. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5355 4/1/1974 A I KZ KZ Knobs and Pointers "Includes Knobs, including Calibrated Knobs; Dials, Scale." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5360 8/28/1995 A I KZ KZ "Coil, Flat, Leaf, and Wire Springs" Includes Compression Springs; Torsion Springs; Leaf Spring Assemblies; Flat Springs; Extension Springs. "Note-All springs, including specially designed, will be classified in this FSC. A spring is an elastic mechanical device that regains its original shape after being compressed, extended or deflected." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5365 9/1/1997 A G CX CX "Bushings, Rings, Shims, and Spacers" "Excludes Sleeve Bearings (FSC 3120); Pipe Threaded Plugs (FSC 4730); Piston Rings (FSC 2520, 2805, 2810, 2815, 2825, 2990, 3040, 4310, and 4820); Retaining Rings (FSC 5325); Shim Stock (FSC 9515)." Includes Externally Threaded Rings; Keyed and Serrated Lock Rings; Dee Rings; Instrument Retaining Rings; Shim Sets and Assortments; Plate Spacers; Ring Spacers; Sleeve Spacers; Stepped Spacers; Spacer Sets and Assortments; Sleeve Bushings; Machine Threaded Bushings; Machine Threaded Plugs. "Note-All items, including specially designed, will be classified in this FSC. a. A bushing is cylindrical in shape, hollow, and designed primarily to be inserted into a hole to reduce the effective inside diameter of the hole, and to protect the body structure about the hole from damage resulting from stress, strain, and vibration. b. A ring is cylindrical in shape, usually flat with a center hole. Rings are multi-applicational. See specific item name for designated usage. c. A shim is a thin, sometimes tapered, piece of material used to fill in space between things. See specific item name for dimensional parameters. d. A spacer is a device for holding two members at a given distance from each other." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5410 6/30/1995 A I KZ KZ Prefabricated and Portable Buildings Includes Prefabricated Panels; Inflatable Shelters; Metal Screens and Metal Windows. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5411 6/30/1995 A I KZ KZ Rigid Wall Shelters Includes Expandable and nonexpandable shelters. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5419 7/20/1994 A C AX AX Collective Modular Support System "Note-Includes Self-Contained habitat, containing facilities normally expected in a ""Rest and Recreational"" area, such as; billeting, food services, laundry, shower/hygiene services, recreational and support services that enhance morale and welfare." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5420 6/30/1995 A C AX AX "Bridges, Fixed and Floating" Excludes Pontoons and Floating Docks (FSC 1945). Includes Special Bridge Erection Equipment; Bridge Floats and Pontoons; Tramways; Trestles. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5430 6/30/1995 A I KZ KZ Storage Tanks Excludes Boiler Tanks (FSC 4410); Hot Water Tanks (FSC 4520). Includes Assembled and Unassembled Tanks for storage only; Enclosures for Pressure and Vacuum Tanks; Petroleum Bulk Storage Tanks. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5440 6/30/1995 A I KZ KZ Scaffolding Equipment and Concrete Forms Excludes Aircraft Ladders (FSC 1730); Fire Fighting Ladders (FSC 4210); Maintenance Ladders (FSC 4940); Marine Vessel Ladders (FSC 2090); Vehicle Ladders (FSC 2540). Includes Prefabricated Concrete Placing Forms; Builders' Ladders and Stepladders; Suspension stages. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5445 6/30/1995 A I KZ KZ Prefabricated Tower Structures "Includes Power Transmission Towers; Radar Towers; Searchlight Towers; Control Towers; Prefabricated Tower Components, such as Anchor Rails, Tie Rods, Braces, Steps, Guy Assemblies; Specialized Tower Hardware." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5450 6/30/1995 A I KZ KZ Miscellaneous Prefabricated Structures Includes Bleachers; Grandstands. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5510 4/1/1974 A I KZ KZ Lumber and Related Basic Wood Materials Excludes Millwork (FSC 5520); Plywood and Veneer (FSC 5530); Prefabricated Non-Wood Items (FSC 5670). Includes Dimensional Lumber; Wood Flooring; Mine Timbers; Poles; Railroad Ties; Wood Siding; Molding; Stakes. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5520 4/1/1974 A I KZ KZ Millwork Excludes Molding (FSC 5510); Prefabricated Non-Wood Items (FSC 5670). Includes Door Frames; Doors; Window Frames; Window Sashes. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5530 4/1/1974 A I KZ KZ Plywood and Veneer Includes Plywood and Veneered Panels. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5610 4/1/1974 A X 75 75 "Mineral Construction Materials, Bulk" "Excludes Block, Shaped; Brick." "Includes Asphalt; Cinders; Gravel; Lime; Sand; Rough Dimension Stone, including Rubble; Cement; Ballast." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5620 12/12/1994 A X 75 75 "Tile, Brick, and Block" Excludes Glass Building Block (FSC 9340) Includes Concrete Building Block; Cinder Block; Slag Brick; Cut Stone; Cut and Polished Stone; Ceramic Floor and Wall Tile; Architectural Terra Cotta; Concrete Slabs and Grilles. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5630 4/1/1974 A X 75 75 "Pipe and Conduit, Nonmetallic" "Excludes Nonmetallic Pipe, Conduit, and Fittings for laboratory or electrical use; Hose and Tubing, Flexible Nonmetallic." Includes Concrete Pipe and Conduit; Clay Pipe and Conduit for underground use; Drain Tile; Nonmetallic Pipe Fittings for underground use. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5640 4/1/1974 A X 75 75 "Wallboard, Building Paper, and Thermal Insulation Materials" Excludes Electrical Insulation Materials. Includes Paper Building Board; Ceiling Board; Gypsum Board; Insulating Board; Plasterboard; Soundproofing Board; Tar Paper; Wallpaper; Mineral Wool; Glass Wool Batts; Pipe Covering. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5650 4/1/1974 A X 75 75 Roofing and Siding Materials Excludes Tar Paper; Bulk Sheet Metal Roofing and Siding; Wood Siding. "Includes Roofing (all materials), including Sheet Metal; Roofing Felt; Roll Roofing; Roofing Tile; Shingles." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5660 5/22/1995 A I KZ KZ "Fencing, Fences, Gates and Components" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5670 4/1/1974 A X 75 75 "Building Components, Prefabricated" Excludes Plumbing and associated components such as Sinks; Wallboard and items classified as furniture. Includes Door Frames; Window Frames; Window Sashes; Eave Troughs (Gutters); Gratings; Grilles; Shutters; Fixed Fire Escapes; Mounted Partitions. Note-Items specified as wooden are classified in 5520 N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5675 5/22/1995 A I KZ KZ Nonwood Construction Lumber and Related Materials Excludes Millwork and Wood Veneer (FSCs 5520 and 5530); Items specified as Wooden (FSC 5510). Includes Nonwood Dimensional Lumber; Flooring; Special Turning and Carvings; Nonwood Veneer. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5680 4/1/1974 A X 75 75 Miscellaneous Construction Materials Includes Expanded Metal Lath; Airplane Landing Mats; Traction Mats. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5805 4/1/1974 A I KZ KZ Telephone and Telegraph Equipment N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5810 4/1/1974 A E TX TX Communications Security Equipment and Components N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5811 4/1/1974 A E TX TX Other Cryptologic Equipment and Components N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5815 4/1/1974 A I KZ KZ Teletype and Facsimile Equipment Includes Ticker Tape and Sigtot Equipment. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5820 4/1/1974 A E TX TX "Radio and Television Communication Equipment, Except Airborne" Excludes Home Type Radio and Television Equipment. Includes Telemetering Equipment. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5821 4/1/1974 A G CX CX "Radio and Television Communication Equipment, Airborne" Includes Telemetering Equipment. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5825 4/1/1974 A E TX TX "Radio Navigation Equipment, Except Airborne" Includes Loran Equipment; Shoran Equipment; Direction Finding Equipment. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5826 4/1/1974 A G CX CX "Radio Navigation Equipment, Airborne" Includes Loran Equipment; Shoran Equipment; Direction Finding Equipment. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5830 4/1/1974 A I KZ KZ "Intercommunication and Public Address Systems, Except Airborne" Includes Wired Audio Systems; Office Type Systems; Shipboard Systems; Tank Systems. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5831 4/1/1974 A G CX CX "Intercommunication and Public Address Systems, Airborne" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5835 4/1/1974 A I KZ KZ Sound Recording and Reproducing Equipment "Excludes Phonographs, Home Type; Dictating Machines." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5836 9/1/2021 A I KZ KZ Video Recording and Reproducing Equipment "Note - This class includes and is restricted to electronic video equipment such as video monitors, televisions, cameras, printers, and recorders/reproducers used with miscellaneous communication equipment. Also included is associated equipment such as cleaners, splicers, rewinders, reels and tapes designed for use with video recording-reproducing equipment. Excluded from the class is photographic type equipment (Group 67), ADP type computer monitors (Group 70), and video equipment which includes radio receivers/transmitters (properly classified in more specific classes in Group 58). When cameras provide day and night video, they are to be classified in FSC 5836." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5840 4/1/1974 A E TX TX "Radar Equipment, Except Airborne" Note-Radar assemblies and subassemblies designed specifically for use with fire control equipment or guided missiles are excluded from this class and are included in the appropriate classes of Group 12 or Group 14. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5841 4/1/1974 A G CX CX "Radar Equipment, Airborne" Note-Radar assemblies and subassemblies designed specifically for use with fire control equipment or guided missiles are excluded from this class and are included in the appropriate classes of Group 12 or Group 14. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5845 4/1/1974 A E TX TX Underwater Sound Equipment Includes Sonar Equipment; Underwater Listening Equipment; Sonobuoys; Sonobuoy Launchers; Fathometers; Sofar Equipment. Note-This class excludes items specifically designed for fire control sonar systems. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5850 4/1/1974 A E TX TX Visible and Invisible Light Communication Equipment Includes Heliographs. "Note-This class includes only communication types of infrared equipment. Excluded from this class are infrared assemblies, subassemblies, and components designed specifically for use in fire control systems, guided missile systems, test and maintenance specialized equipment, night vision equipment, and other noncommunication types of equipment." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5855 2/5/2022 A E TX TX "Night Vision Equipment, Emitted and Reflected Radiation" "Excludes Optical Sighting and observation devices which incorporate both day and night viewing characteristics within an integral unit, nonnight vision type items designed for use with guided missiles, communications, or laboratory equipment, and Optical Elements, such as Lens, Prisms, Windows." "Includes Sighting and Observation Devices, Target Detectors and Locators, Remote Viewing Systems utilizing heat radiation emitted from object(s), associated Radiation Sources, Image Converters and Image Intensifiers, Optical Cells and other components designed for Night Vision Equipment. Holders and Lens used with Infrared Equipment are also included in this FSC." "Note-This class includes image forming devices and associated aids, their subassemblies and components, utilizing passive and/or active techniques for detection, observation, and identification of terrain and objects at night, while maintaining concealment afforded by darkness. Includes items having multiapplication for purposes of fire control, and/or night observation, and/or detection. Excluded from this class are items for which more specific classifications are suitable as prescribed by the structure and indexes of the FSC." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5860 4/1/1974 A E TX TX "Stimulated Coherent Radiation Devices, Components, and Accessories" "Note-This class includes, and is restricted to, devices the operation of which is based on principles involving the stimulated emission of radiation, and to associated components and accessories directly related to stimulated coherent radiation techniques. The methods for producing the radiation are those obtained by LASER (Light Amplification by Stimulated Emission of Radiation) and by MASER (Microwave and/or Molecular Amplification by Stimulated Emission of Radiation) techniques. Only those items specifically designed for stimulated coherent radiation applications, and having no other application, are to be included in this class. Assemblies or major systems containing such devices are excluded from this class." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5865 4/1/1974 A E TX TX "Electronic Countermeasures, Counter-Countermeasures and Quick Reaction Capability Equipment" "Note-This class includes, and is restricted to, passive and active electronic equipment, systems, and subsystems designed to prevent or reduce an enemy's effective use of radiated electromagnetic energy or designed to insure our own effective use of radiated electromagnetic energy. Includes Electronic Countermeasures, Electronic Counter-Countermeasures, Electronic Support Measures, and Quick Reaction Capability Equipment and components specially designed therefore which are not classifiable elsewhere in the FSC Structure. Excluded from this class are non-electronic items which are properly classified in more specific classes in accordance with the FSC structure and indexes." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5895 4/1/1974 A E TX TX Miscellaneous Communication Equipment Excludes Electronic Countermeasures Equipment. Includes Modems. Note-This class includes miscellaneous communication equipment that is not classified in more specific classes (see the NOTE for FSG 58). N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5905 11/22/2015 A E TX TX Resistor Excludes Resistance Wire./ Includes Varistors; Resistive ballast Tubes; Rheostats; Resistor Networks; Resistor Mounting Hardware; Thermistors./ N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5910 4/1/1974 A E TX TX Capacitors Excludes Semiconductor Devices and Associated Hardware. Includes Interference Filter Capacitors; Capacitor Mounting Hardware. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5915 4/1/1974 A E TX TX Filters and Networks "Note-This class includes those filters and networks which consist of a combination of resistors, capacitors, or coils, but not a combination of resistors only (classified in 5905), capacitors only (classified in 5910), or coils only (classified in 5950)." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5920 4/1/1974 A E TX TX "Fuses, Arrestors, Absorbers, and Protectors" Excludes Circuit Breakers. Includes Fuseholders; Fuse Boxes; Fuse Posts; Fuse Links; Fuse Blocks; Current Limiters; Corona Balls; Electrostatic Dischargers. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5925 4/1/1974 A E TX TX Circuit Breakers Excludes Relays. Includes Circuit Breakers and Cutouts. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5930 4/1/1974 A E TX TX Switches Excludes Switchgear. "Includes Rotary, Knife, Toggle, Push Button, Mercury, Thermostatic, and Differential Pressure Switches." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5935 4/1/1974 A E TX TX "Connectors, Electrical" "Excludes Interconnectors, Fiber Optic" "Includes Plugs; Jacks; Receptacles, Electronic Component Sockets and Associated Accessories" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5940 4/1/1974 A G CX CX "Lugs, Terminals, and Terminal Strips" "Excludes Caps, Electrical; Clips, Electrical; and Contacts, Electrical." Includes Binding Posts; Battery Clips; Stud Terminals; Test Clips. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5945 4/1/1974 A E TX TX Relays and Solenoids Excludes Contractors. Includes Electromagnetic Actuators. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5950 2/15/2006 A E TX TX Coils and Transformers "Includes Coils, except ignition and magneto; coil assemblies; reactors; transformers." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5955 9/1/1981 A E TX TX Oscillators and Piezoelectric Crystals "Excludes Crystal Controlled Oscillators and Noncrystal Controlled Oscillators which meet the definition of the term ""electronic module"" as defined for FSC 5963 and Microcircuits" "Includes Crystal Units, Processed Unmounted Crystals, Crystal Controlled Oscillators and Noncrystal Controlled Oscillators" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5960 4/1/1974 A E TX TX Electron Tubes and Associated Hardware Excludes Transistors; Tube Sockets; X-ray Tubes; Semiconductor Devices and Associated Hardware. Includes Rectifying Tubes; Photoelectric Tubes; Electron Vibrator Tubes. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5961 4/1/1974 A E TX TX Semiconductor Devices and Associated Hardware Excludes Microcircuits; Optoelectronic Devices and Associated Hardware. "Includes Semiconductor Assemblies; Semiconductor Diodes; Semiconductor Rectifiers, Semiconductor Thyristors; Transistors; Unitized Semiconductors; Associated Hardware except Sockets." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5962 4/1/1974 A E TX TX "Microcircuits, Electronic" Excludes Single Circuit Elements such as Capacitors; Resistors; Diodes and Transistors; Printed Circuit Boards and Circuit Card Assemblies; and Filters and Networks. "Includes Integrated Circuit Devices; Integrated Circuit Modules, Integrated Electronic Devices: Hybrid, Magnetic, Molecular, Opto-Electronic, and Thin Film." "Note-(1) A microcircuit is defined as follows: A small circuit having a high equivalent circuit element density, which is considered as a single part composed of interconnected elements placed and/or formed on or within a single substrate to perform an electronic circuit function. The elements may be formed on or within a semiconductor material substrate; may consist of conductive film(s) formed on an insulating substrate; or may be a combination of one or both of these types with discrete elements. (2) The term ""microcircuit"", as applied to circuit devices included in this class, is delimited to exclude items consisting solely of interconnected ""microcomponents"" (discrete miniaturized components). Also excluded are items fabricated in the form of monolithic thick-film or thin-film structures that in themselves are not functional electronic circuits (e.g., Capacitors, Resistors, Transistors, or ""arrays"" thereof)." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5963 10/25/1979 A E TX TX Electronic Modules Excludes MICROCIRCUITS; Electronic Test Equipment Plug-In Units. "Note-The term ""electronic module"" as used in this class designates an electronic component designed for use in various equipment or end item applications, and capable of controlling voltage and/or current to produce gain, oscillation, switching, or similar integral electronic functions. It consists of a collection of miniaturized electronic parts and/or elements in a single replaceable package with plug-in mounting which will also complete the required electrical connections. It is not normally subject to disassembly as distinguished from such items as CIRCUIT CARD ASSEMBLY and ELECTRONIC COMPONENTS ASSEMBLY. These modules conform to industry or government specifications/standards that define all physical dimensions and electrical parameters required to promote commonality and ensure proper operational performance." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5965 4/1/1974 A E TX TX "Headsets, Handsets, Microphones and Speakers" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5970 4/1/1974 A G CX CX Electrical Insulators and Insulating Materials "Includes Tube, Knob, Cleat, Strain, and Standoff Insulators; Feed Thru Insulators; Bead Insulators; Varnish Cambric Tape; Friction Tape." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5975 4/1/1974 A G CX CX Electrical Hardware and Supplies "Includes Conduit; Raceways; Face Plates; Condulets; Outlet and Junction Boxes; Pole Line Hardware, not elsewhere classifiable." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5977 4/1/1974 A G CX CX Electrical Contact Brushes and Electrodes Excludes Anodes; Cathodes; Welding Electrodes. Includes Brushes for electrical rotating equipment; Carbon Stock for Brushes; Brush Arm and Holders; Lighting Electrodes. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5980 3/1/1986 A E TX TX Optoelectronic Devices and Associated Hardware "Excludes electric lighting fixtures, lamps, and associated hardware%" "Includes Optoelectronic devices and assemblies which display numeric, alpha-numeric, symbolic, or graphic information, emitters, and nondisplay optoelectronic devices, such as couplers, detectors, and switches which perform an active function in an electronic system%" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5985 4/1/1974 A E TX TX "Antennas, Waveguides, and Related Equipment" Excludes Tower Structures. Includes Aerials; Masts; Tower Equipment; Attenuators; Couplers; Transmission Lines. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5990 4/1/1974 A E TX TX Synchros and Resolvers Excludes Synchro Systems; Servo Mechanisms. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5995 3/11/2009 A G CX CX "Cable, Cord, and Wire Assemblies: Communication Equipment" "Excludes Cable Assemblies, Fiber Optic." "Note-This class includes only those types of cable, cord, and Wire Assemblies and Sets (and Wiring Harnesses) used on or with equipment and components covered by Groups 58, 59 and 70. Cable, Cord, Wire Assemblies, and Sets (Wiring Harnesses) used on or with equipment classified in FSC Groups other than Groups 58, 59, or 70 are classified in FSC Class 6150 if multiapplication, or classified with the next higher classifiable assembly if specially designed." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5996 2/15/2006 A E TX TX Amplifiers "Excludes multi-functional items such as Amplifier-Detector, Amplifier-Mixer and microcircuit devices." "Includes Audio Amplifiers, Complementary Amplifiers, Amplifiers, Operational Amplifiers, Power Amplifiers, Radio Frequency Amplifiers, Signal Amplifiers, Video Amplifiers, and Magnetic Amplifiers." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5998 7/8/1988 A E TX TX "Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware" Excludes circuit card and electronic component assemblies which can be identified to a more definitive Approved Item Name. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 5999 4/1/1974 A E TX TX Miscellaneous Electrical and Electronic Components "Includes Permanent Magnets and Magnetostriction Elements; Caps, Clips, and Contacts, Electrical." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6004 5/3/1995 C Rotary Joints FSC 6004 CANCELLED ON 050395 Rotary Joints N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6005 5/3/1995 C "Couplers, Splitters, and Mixers" "FSC 6005 CANCELLED ON 050395 Couplers, Splitters, and Mixers" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6006 5/3/1995 C Attenuators FSC 6006 CANCELLED ON 050395 Attenuators N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6007 5/3/1995 C Filters FSC 6007 CANCELLED ON 050395 Filters N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6008 5/3/1995 C Optical Multiplexers/Demultiplexers FSC 6008 CANCELLED ON 050395 Optical Multiplexers/Demultiplexers N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6010 10/25/1979 A E TX TX Fiber Optic Conductors Note-Included in this class are bulk discrete fibers. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6015 10/25/1979 A E TX TX Fiber Optic Cables Note-Included in this class are one or more discrete fiber optic conductors with a common protective covering in bulk form. May include electrical conductors/cables and/or reinforcing material. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6020 10/25/1979 A E TX TX Fiber Optic Cable Assemblies and Harnesses Note-Included in this class are items used for communication and/or data transmission having one or more fiber optic conductors/cables with processed end(s) or terminated in fitting(s). Excluded from this class are items used for illumination and/or image transmission. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6021 10/14/1988 A E TX TX Fiber Optic Switches Note-Included in this class are switches used for line selection in fiber optic systems. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6025 5/3/1995 C Fiber Optic Transmitters FSC 6025 CANCELLED ON 050395 Fiber Optic Transmitters N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6026 5/3/1995 C Fiber Optic Receivers FSC 6026 CANCELLED ON 050395 Fiber Optic Receivers N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6029 5/3/1995 C Optical Repeaters FSC 6029 CANCELLED ON 050395 Optical Repeaters N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6030 5/3/1995 A E TX TX Fiber Optic Devices "Note-Included in this class are such items as transmitters, receivers, multiplexers, demultiplexers, modulators, demodulators, repeaters, attenuators, filters, integrated optical ciruuits, and the like, used in fiber optic systems." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6031 5/3/1995 C Integrated Optical Circuits FSC 6031 CANCELLED ON 050395 Integrated Optical Circuits N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6032 5/3/1995 A E TX TX Fiber Optic Light Sources and Photo Detectors Note-Included in this class are light emitting and laser diodes and photo detectors used in fiber optic systems. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6033 5/3/1995 C Fiber Optic Photo Detectors FSC 6033 CANCELLED ON 050395 Fiber Optic Photo Detectors N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6034 5/3/1995 C Fiber Optic Modulators/Demodulators FSC 6034 CANCELLED ON 050395 Fiber Optic Modulators/Demodulators N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6035 10/14/1988 A E TX TX Fiber Optic Light Transfer and Image Transfer Devices Note-Included in this class are fiber optic devices used for illumination and/or image transmission. Excluded from this class are items used for communication and/or data transmission. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6040 5/3/1995 C Fiber Optic Sensors FSC 6040 CANCELLED ON 050395 Fiber Optic Sensors N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6050 5/3/1995 C Fiber Optic Passive Devices FSC 6050 CANCELLED ON 050395 Fiber Optic Passive Devices N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6060 5/3/1995 A E TX TX Fiber Optic Interconnectors Excludes electrical connectors "Note-Included in this class are all types of fiber optic terminations, such as connectors, dividers, couplers, rotary and nonrotary joints, splitters, mixers and splicers and the like." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6070 10/25/1979 A E TX TX Fiber Optic Accessories and Supplies "Note-Included in this class are mode stripping materials, index matching materials and other related supplies. Excluded from this class are hardware and supplies common to both electrical and fiber optic applications which are classifiable on FSC 5975." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6080 10/25/1979 A E TX TX Fiber Optic Kits and Sets "Note-Included in this class are kits and sets which consist of fiber optic components only; fiber optic components and related parts; fiber optic components and related tools; or fiber optic components, related parts and related tools. Excluded from this class are tool kits and sets which are classifiable in FSC 5180; test sets/instruments classifiable in FSG 66; and end item sets/equipment utilizing fiber optic components which are classifiable in the applicable equipment FSC." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6099 10/14/1988 A E TX TX Miscellaneous Fiber Optic Components "Note-Included in this class are fiber optic items which are not classifiable in a more specific class. (See the ""Note"" for FSG 60.)" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6105 4/1/1974 A G CX CX "Motors, Electrical" Excludes Starting Motors for Engines. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6110 4/1/1974 A G CX CX Electrical Control Equipment Excludes Automatic Pilot Mechanisms; Relays; Resistors. Includes Contactors; Motor Controllers; Power Servomechanisms; Switchgear; Voltage Regulators. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6115 4/1/1974 A G CX CX "Generators and Generator Sets, Electrical" Excludes Motor-Converters; Motor-Generator Sets; Engine Generators; Engine Accessory Generators. "Includes Engine, Turbine, Wind, and Hand Driven Generator Sets and Auxiliary Aircraft Generators." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6116 4/1/1974 A G CX CX "Fuel Cell Power Units, Components, and Accessories" Excludes Primary Batteries (FSC 6135); Secondary Batteries (FSC 6140); Generators and Generating Sets (FSC 6115); and items for which more suitable classes are specifically prescribed by the indexes and structure of the FSC. "Includes Complete Functioning Fuel Cell Power Units; Fuel Cells; Fuel Cell Assemblies or Modules; Fuel Cell Reactant Chambers; Fuel Feed Mechanisms; Electrolyte Heaters; Heat Exchangers; and other internal components peculiar to, and used exclusively on or with, Fuel Cell Power Units classified in this class." "Note-This class includes items that are designed to produce an electromotive force directly from an oxidation-reduction type of chemical reaction. A complete power unit must include tanks, pumps, and associated control equipment, and requires a continuous, uninterrupted supply of liquid or gaseous fuel and oxidizers." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6117 5/1/1987 A G CX CX Solar Electric Power Systems Note-This class includes items which are designed for the direct conversion of solar energy into electrical power. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6120 3/6/1995 A G CX CX Transformers: Distribution and Power Station Excludes Potential and Current Transformers Note-This class includes transformers with a kilovolt-ampere rating above 1 kva. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6125 4/1/1974 A G CX CX "Converters, Electrical, Rotating" Excludes Nonrotating Equipment. "Includes Complete Battery Charging Equipment, Rotating; Dynamotors; Motor-Converters; Motor-Generator Sets; Phase Converters; Rotating Equipment; Synchronous Converters." "Note-This class includes devices employing mechanical rotation for changing electrical energy from one form to another (i.e., AC to AC, DC to DC, AC to DC, and DC to AC). Excluded from this class are electrical generators and generator sets (FSC 6115)." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6130 4/1/1974 A G CX CX "Converters, Electrical, Nonrotating" Excludes Rectifying Tubes; (FSC 5960); Rectifying Crystals (FSC 5961); Rotating Equipment (FSC 6125); Transformers (FSC 5950); and Semiconductor Devices and Associated Hardware (FSC 5961). "Includes Complete Battery Charging Equipment, Nonrotating; Power Supplies, Multiapplication." "Note-This class includes devices employing a means other than mechanical rotation for changing electrical energy from one form to another (i.e., AC to AC, DC to DC, AC to DC, and DC to AC)." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6135 4/1/1974 A G CX CX "Batteries, Nonrechargeable" Includes Cells and Dry Batteries; Nuclear Batteries. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6140 4/1/1974 A G CX CX "Batteries, Rechargeable" Includes Rechargeable Cells and Batteries. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6145 8/28/1995 A E TX TX "Wire and Cable, Electrical" Excludes Radio Frequency Transmission Line (FSC 5985); Fiber Optic Cable (FSC 6015); Communication Cable Assemblies (FSC 5995); Distribution and Power Transmission Cable Assemblies (FSC 6150). "Includes Insulated and Noninsulated, Wire and Cable, such as, Antenna Wire, Coaxial Cable, Fuse and Resistance Wire, and Magnet Wire." "Note-This class includes only bulk electrical wire and cable. Excluded from this class are electrical wire and cable items of definite length either with processed ends, or terminated in fittings." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6150 4/1/1974 A G CX CX Miscellaneous Electric Power and Distribution Equipment "Includes Appliance and Extension Cords; Electric Power and Distribution Cable with Attachments, Multiapplication; Common Components of Electrical Rotating Equipment, such as End Bells and Frames." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6160 3/1/1990 A G CX CX "Miscellaneous Battery Retaining Fixtures, Liners and Ancillary Items" "Includes Battery Boxes, Covers, Liners, Racks, Retainers, and Trays." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6210 4/1/1974 A I KZ KZ Indoor and Outdoor Electric Lighting Fixtures Excludes Nonelectrical Outdoor Fixtures; Signal Fixtures; Nonelectrical Indoor Fixtures. "Includes Airport, Railroad Platform, Stadium, and Street Lighting Fixtures." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6220 4/1/1974 A I KZ KZ Electric Vehicular Lights and Fixtures Excludes Nonelectrical Vehicular Fixtures. "Includes Automotive, Marine, Railroad, and Aircraft Lights and Fixtures." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6230 4/1/1974 A I KZ KZ Electric Portable and Hand Lighting Equipment Excludes Nonelectrical Portable and Hand Lighting Equipment; Signal and Alarm Equipment. Includes Floodlights; Searchlights; Extension Lights. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6240 1/19/2009 A I KZ KZ Electric Lamps "Includes Fluorescent Lamps; Incandescent Lamps, Large and Miniature; Light Emitting Diode Lamps; Mercury Lamps; Sodium Lamps." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6250 4/1/1974 A I KZ KZ "Ballasts, Lampholders, and Starters" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6260 4/1/1974 A I KZ KZ Nonelectrical Lighting Fixtures "Includes Lanterns, Nonelectrical; Hand and Portable Carbide Lamps; Candles." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6310 9/1/1981 A I KZ KZ Traffic and Transit Signal Systems Excludes Railroad Signals. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6320 9/1/1981 A G CX CX Shipboard Alarm and Signal Systems N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6330 9/1/1981 A I KZ KZ Railroad Signal and Warning Devices Excludes Semaphore Flag Signals. Includes Railroad Gates; Flasher Lights; Block Signals. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6340 9/1/1981 A G CX CX Aircraft Alarm and Signal Systems Excludes Aircraft Engine Oil and Fuel Warning Devices. "Includes Oxygen Pressure Signals and Warning Devices; such as Air Pressure Warning Signals, Aircraft Crew Warning Signals, Altitude Warning Signals, Alarm Controls, Audible Landing Gear Alarms." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6350 9/1/1981 A I KZ KZ "Miscellaneous Alarm, Signal, and Security Detection Systems" Excludes Loran; Radar; Sonar; Engine Oil and Fuel Warning Devices; Aircraft Oxygen Warning Devices. Includes Anti-intrusion Alarm Systems; Foghorns; Gongs; Chimes; Bells; Burglar Alarm Systems; Fire Alarms; Police Alarm Systems; Sounding Devices; Manual Gas Alarms; Landing Wands; Security Inspection Systems N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6505 4/22/2000 A M KX Drugs and Biologicals "Excludes medicated cosmetics and toiletries classifiable in FSC 6508 and in vitro diagnostic substances and reagents classifiable in FSC 6550, and Veterinary Drugs and Biologicals classifiable in FSC 6509." "Includes all drugs, medicinal grade chemicals, and Biologicals subject to the Federal Food, Drug and Cosmetic Act, listed in the Monograph section of the U.S. Pharmacopeia or the National Formulary or covered by the United States Adopted Names (USAN). Other nations may apply their own legal documents." Note-Only items specifically formulated for human use are appropriate to this class. Y KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6508 4/1/1974 A M KX Medicated Cosmetics and Toiletries Excludes nonmedicated cosmetics and toiletries which are classifiable in Group 85. "Includes medicated cosmetics and toiletries that have been determined to be drugs in accordance with the Federal Food, Drug, and Cosmetic Act." Y KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6509 4/22/2000 A M KX "Drugs and Biologicals, Veterinary Use" Excludes Drugs and Biologicals specifically formulated for Human use classifiable in FSC 6505. "Includes All Drugs, medicinal grade chemical, and Biologicals subject to the provisions of the Department of Agriculture (Veterinary Drugs and Biologicals) specifically formulated for Veterinary use. Other Nations may apply their own legal documents." Y KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6510 4/1/1974 A M KX Surgical Dressing Materials "Includes Bandages, Compresses, Dressings, Gauze, Pads, Sponges, and impregnated surgical dressing materials." Y KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6515 4/1/1974 A M KX "Medical and Surgical Instruments, Equipment, and Supplies" "Excludes: Ophthalmic Instruments, Equipment, and Supplies; Non-Medical Endoscopes; In Vitro Diagnostic Substances, Reagents, Test Kits and Sets (6550)." "Includes: Anesthesia Apparatus; Blood Transfusion Apparatus; Oxygen Therapy Apparatus; Respirators; Orthopedic Supplies; Arch Supports; Clinical Thermometers; Sutures; Hearing Aids; Veterinary Equipment; Endoscopes, Fiber Optic; and In Vitro Diagnostic Devices classified and regulated by the FDA." Y KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6520 4/1/1974 A M KX "Dental Instruments, Equipment, and Supplies" Includes Dental Engines; Dental Laboratory Equipment; Operating Chairs; Orthodontic Appliances; Teeth; Dental Metals; Dental Abrasives; Dental Laboratory Furniture. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6525 10/6/2006 A M KX "Imaging Equipment and Supplies: Medical, Dental, Veterinary" "Excludes Industrial imaging equipment (X-ray, Thermal and the rest;) Supplies and equipment that can be used by other medical disciplines (See Medical and Surgical Instruments, Equipment and Supplies and Hospital and Surgical Clothing and related Special Purpose Items.)" Includes Medical X-ray Film; Medical X-Ray Film Viewing Equipment; Medical X-Ray Film Processing and Finishing Equipment and Supplies; X-Ray Tubes; Computerized Tomography (CT) scanners and related equipment; Magnetic Resonance Imaging machine and related equipment; Positron Emission Tomography (PET) scanners and related equipment; Computed and/or Direct Digital Radiography machines and related equipment; Ultrasound and Echocardiogram scanners and related equipment; Scintigraphy equipment; Medical Picture Archiving and Communication Systems (PACS) equipment; Medical Thermal Imaging equipment; Optical Coherence Tomography (OCT) spectroscopy machines and related equipment; and imaging supplies and Contrast delivery systems that are not used by other medical disciplines. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6530 4/1/1974 A M KX "Hospital Furniture, Equipment, Utensils, and Supplies" Includes Orthopedic Equipment; Operating Lights; Physiotherapy Equipment; Sterilizers; WheelChairs; Litters; Hospital Beds; Restraint Equipment. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6532 4/1/1974 A M KX Hospital and Surgical Clothing and Related Special Purpose Items Excludes General purpose items of clothing and fabricated textile material. "Includes Only those clothing items which are required exclusively for use in hospital operations, or in medical or dental facilities, which have no functional counterpart elsewhere in Federal Organizations participating in the Federal Catalog System." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6540 9/1/1981 A M KX "Ophthalmic Instruments, Equipment, and Supplies" "Excludes Optical Lens Cutting and Grinding Machines: Ophthalmoscope and Otoscope Set; Surgical Instruments and Supplies that can be used by other medical disciplines; i.e., sutures, eye pads, eye shields, eye bath, and the like." "Includes Ophthalmic Lens Cutting and Grinding Machine; Ophthalmic Lenses and Lens Blanks; Spectacle Frames; Ophthalmological and Optometric Instruments, Equipment, and Supplies." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6545 4/1/1974 A M KX "Replenishable Field Medical Sets, Kits, and Outfits" "Excludes Sets and kits which can be logically classified in another FSC Class in Group 65, such as Insect Sting Kit (FSC 6505); toscope and Ophthalmoscope Set (FSC 6540); In Vitro Diagnostic Test Kits (Fsc 6550); and the like." "Includes Sets and kits which can be replenishable after use such as combat lifesaver kit (CLS), first aid kits, and tactical combat medical care (TCMC) kits, operational and contingency sets." Y KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6550 5/6/1987 A M KX "In Vitro Diagnostic Substances, Reagents, Test Kits and Sets" Excludes In vivo diagnostic substances classifiable in FSC 6505. "Includes In vitro diagnostic aids, such as test tablets, test slides, test strips, test cards, test papers, test solutions, reagents; sets and kits designated for in vitro qualitative and quantitative tests on specimens, such as blood, urine, feces, and the like, for the purposes of aiding in the medical diagnosis of disease, determining body organ dysfunction, or other abnormal conditions." Y KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6605 4/1/1974 A G CX CX Navigational Instruments Includes Azimuths; Sextants; Octants; Compasses; Plotting Boards; Underwater Log Equipment; Air Position Indicators; Drift Meters. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6610 4/1/1974 A G CX CX Flight Instruments Excludes Navigational Instruments (FSC 6605). Includes Air Speed Indicators; Rate of Climb Indicators; Bank and Turn Indicators; Pitot Tubes; Gyro Horizon Indicators; Attitude Gyro Indicators. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6615 4/1/1974 A G CX CX Automatic Pilot Mechanisms and Airborne Gyro Components "Excludes Automatic Pilot Training Devices (FSC 6930); and Automatic Pilot Mechanisms, Guided Missile (FSC 1420)." "Includes Automatic Pilot Regulators; Directional, Vertical, Bank and Turn, and Hydraulic Surface Gyro Controls; Airborne and Shipborne Automatic Pilot Mechanisms; Helicopter Automatic Stabilization Equipment." "Note-Included in this class are gyro components of guided missiles. Excluded are complete gyro mechanisms and nonairborne gyro components, both of which are classified in the same classes as their next higher assemblies." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6620 4/1/1974 A G CX CX Engine Instruments "Includes All Engine Instruments, including Aircraft, Marine, and Vehicular; Fuel Pressure Gages; Manifold Pressure Gages; Oil Pressure Gages; Fuel Mixture Indicators; Engine Oil and Fuel Warning Devices." Note-Instruments designed for use on both engines and other than engines are not included in this class and should be classified in the appropriate instruments class of Group 66. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6625 4/1/1974 A E TX TX Electrical and Electronic Properties Measuring and Testing Instruments Excludes Radiac Equipment Includes Test Leads and Test Lead Attachments; Test instruments designed for communication equipment; Test instruments designed for use with electronic equipment classified in two or more FSC groups. "Note-This class includes all ""basic"" types of electrical and electronic test instruments, such as ammeters, voltmeters, ohmmeters, multimeters, and similar instruments, even if specially designed. Excluded from this class by the modifier ""except specially designed"" are test instruments, other than ""basic"" instruments, which are specially designed for use with atomic ordnance, fire control, guided missile, motor vehicle, aircraft, or photographic equipment. Such specially designed test instruments are to be classified in other classes in the Federal Supply Classification. This class includes communications test equipment, infrared test equipment designed for communication, and night vision maintenance and test specialized equipment." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6630 4/1/1974 A M KX KX Chemical Analysis Instruments Excludes: Gas Detecting Equipment; Manual Gas Alarms; Chemicals; In Vitro Diagnostic Substances and Reagents; Analysis Instruments Intended for Medical Laboratory Use. ncludes: Acidity (pH) Meters; Gas Analyzers; Alkalinity Measuring Instruments; Colorimeters. Note: This class is used for all non-medical scientific analyzers and instrumentation used specifically for industrial or scientific applications. For all analyzers and instrumentation used in a medical/clinical setting for the purpose of aiding in the medical diagnosis of disease see FSC 6632. Y KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6632 12/27/2023 A M GX GX Medical Laboratory Analysis Instruments "Excludes: Non-medical use instrumentation. Gas detecting equipment, manual gas alarms, air quality monitoring equipment, chemicals, In Vitro Diagnostic Devices, In Vitro Diagnostics Substances, Reagents, water monitors, water quality instruments, general use meters, stack emission measuring equipment, Ph and ion-selective meters, titrators and titration systems, and all other nonmedical analysis instrumentation. Also excludes general use laboratory equipment and supplies such as beakers, flasks, test tubes, balances, scales. Note: For clinical laboratory reagents see FSC Code 6550. For analysis instruments intended for non-medical labratory use, see FSC 6630." "Includes: Instrumentation performing the following analysis: Immunochemistry, Clinical Chemistry, Coagulation, Hematology, Clinical Microbiology, Urinalysis, Differential Counters, Histology, Cytology Equipment, and Point of Care Analyzers and Related Supporting Components and Parts are also Included in this FSC." Note: This class is used for all medical/clinical setting analyzers and instrumentation used for the purpose of aiding in the medical diagnosis of disease. For all non - medical CHEMICAL scientific analyzers and instrumentation used specifically for industrial or scientific applications see FSC 6630. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6635 10/14/1997 A G CX CX Physical Properties Testing and Inspection Excludes General Purpose Measuring Tools (FSC 5210) and Precision Measuring Tools and Inspection Gages (FSC 5220). Includes Destructive and Nondestructive Inspection Equipment such as Fluorescent Penetrant Inspection Units; Magnetic Inspection Units; Industrial X-Ray Machines; Industrial X-Ray Film; Tensiometers; Material Hardness Testers. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6636 4/1/1974 A I KZ KZ Environmental Chambers and Related Equipment "Excludes General purpose prefabricated buildings, chambers, panels, and components (FSC 5410); Controlled Environmental Conditioning Kits and Sets (FSC 4240); Baths (FSC 4510); Ovens (FSC 7310); Kilns (FSC 3630); Radiosonde Baseline Check Sets (FSC 6660); Divers Recompression Chambers (FSC 4220); Altitude Training Decompression Chambers (FSC 6930); and Chambers used as training devices (FSC 6930); Checkout and Test Equipment (FSC 6625); Chemical Analysis Instruments (FSC 6630); Electrical and Electronic Properties Measuring and Testing Instruments (FSC 6625); and Meteorological Instruments (FSC 6660)." Includes Chambers; Wind Tunnels; Enclosures specifically designed to simulate an environmental condition; Weatherometers; Fadeometers; Specially designed equipment and components exclusively related to environmental chambers. "Note-This class includes only those environmental chambers used exclusively to perform controlled tests, under simulated conditions, to determine physical damage and/or changes in operating characteristics for equipments and components such as Humidity; Immersion; Moisture; Altitude; Explosion; Thermal Shock; Sand and Dust; Flammability; Seal. Environmental chambers included in this class provide data regarding service life and behavior of various items equivalent to actual service conditions existing in the field." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6640 4/1/1974 A M KX KX Laboratory Equipment and Supplies Excludes: Instruments covered by other classes in group 66; Dental Laboratory Equipment; Laboratory Scales and Balances; In Vitro Diagnostic Substances and Reagents; In Vitro Diagnostic Devices classified and regulated by the FDA (6515). "Includes Laboratory Glassware; Laboratory Funnels; Laboratory Furnaces; Glass Beads; Laboratory White Sand; Litmus Paper; Paper Filters; Insect Transfixion Pins; Laboratory Glass Wool; Laboratory Furniture, except Dental Laboratory." Y KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6645 4/1/1974 A G CX CX Time Measuring Instruments "Includes Clocks; Job Recording Devices; Time Recorders; Time Stamps, Watch and Clock Movements; Watches." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6650 6/26/1987 A G CX CX "Optical Instruments, Test Equipment, Components and Accessories" "Excludes Fire Control Instruments, Optical; Surveying Instruments, Optical; Photogrammetric Instruments; Octants; and Sextants; Optical Instruments Integrated with Fire Control Equipment; Opthalmological Instruments; Electronic Fiber Optic Test Equipment; Medical Endoscopes." "Includes Binoculars; Magnifiers; Microscopes; Periscopes; Telescopes; Optical Elements; such as Lens, Prisms, Windows; Optical Benches and Associated Devices; Endoscopes, Fiber Optics (Non-Medical)); Optical Observation Instruments which incorporate both day and night viewing characteristics within an integral unit." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6655 4/1/1974 A G CX CX Geophysical Instruments Excludes Telescopes. "Includes Geodetic, Oceanographic and Seismographic Instruments." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6660 4/1/1974 A G CX CX Meteorological Instruments and Apparatus Includes Meteorological Ballons; Radiosonde Sets; Radarsonde Sets. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6665 4/1/1974 A G CX CX Hazard-Detecting Instruments and Apparatus Excludes Manual Gas Alarms (FSC 6350). Includes Radiac Equipment; Gas Detecting Equipment; Land Mine Detecting Equipment. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6670 4/1/1974 A G CX CX Scales and Balances "Includes Coin Operated, Household, Industrial, Postal, and Laboratory Scales and Balances." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6675 4/1/1974 A I KZ KZ "Drafting, Surveying, and Mapping Instruments" Excludes Surveyors' Tapes. "Includes Drawing Instruments, Drafting Tools; Engineering and Architectural Scales; Levels; Transits; Photogrammetric Instruments; Astrolabes; Level Rods; Plane Tables; Surveying Altimeters; Theodolites." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6680 4/1/1974 A G CX CX "Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments" Excludes Combination Instruments; (FSC 6695); Meteorological Instruments (FSC 6660); and Automatic Control Valves (FSG 48). "Includes Liquid Level Float Instruments; Revolution Counters; Speedometers; Rotation Measuring Instruments and Apparatus; Oxygen Flow Indicators; Tachometers, including Engine Tachometers." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6685 4/1/1974 A G CX CX "Pressure, Temperature, and Humidity Measuring and Controlling Instruments" Excludes Clinical Therometers; (FSC 6515); Thermostatic and Differential Pressure Switches (FSC 5930); and Meteorological Instruments (FSC 6660). "Includes Thermometers, including Engine Thermometers; Pressure Gages; Thermocouple Leads; Resistance Bulbs." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6695 4/1/1974 A G CX CX Combination and Miscellaneous Instruments "Excludes Dental, Medical, Surgical, and Veterinary Instruments." Includes Flow-Pressure Instruments; Taximeters; Dynamometers. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6710 4/1/1974 A I KZ KZ "Cameras, Motion Picture" "Excludes Television Cameras, Nonairborne (FSC 5820); Television Cameras, Airborne (FSC 5821); Video Cameras (FSC 5836)." Includes Aerial and Mapping Cameras. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6720 4/1/1974 A I KZ KZ "Cameras, Still Picture" "Excludes X-Ray Cameras (FSC 6525), and Industrial X-Ray Machine (FSC 6635)." "Includes Aerial, Mapping, Microfilm, Photocopy, and Studio Cameras." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6730 4/1/1974 A I KZ KZ Photographic Projection Equipment Includes Screens; Viewers; Photomap Projectors; Integrated Viewers/Printer and Microform storage and retrieval systems. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6740 4/1/1974 A I KZ KZ Photographic Developing and Finishing Equipment Includes Editing Equipment; Enlargers; Driers; Pressers; Printers; Washers. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6750 4/1/1974 A I KZ KZ Photographic Supplies Excludes X-Ray Film (Medical Class 6525 or Industrial Class 6635); Electrographic (Facsimile) Paper for direct electrostatic printing or copying (FSC 7530). Includes Sensitized Photographic Paper; Special Purpose Photographic Chemicals; Unprocessed Film; Photoflash Lamps. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6760 4/1/1974 A I KZ KZ Photographic Equipment and Accessories Excludes Lamps (bulbs) (FSC 6240); Photoflash Lamps (FSC 6750). Includes Light Meters; Tripods; Filters; Range-finders; Photographic Floodlight Fixtures; Lenses; Specialized Photographic Test Equipment; Covers; Stands; Supports. "NOTE - This class includes motion picture, still picture and photographic projection equipment and accessories." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6770 4/1/1974 A I KZ KZ "Film, Processed" Excludes X-Ray Film (Medical class 6525 or Industrial class 6635); Training and Educational Film (FSC 6910); Processed Microfilm (FSC 7670). "Includes Motion Picture Film, Silent and Sound; Still Picture Film." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6780 4/1/1974 A I KZ KZ "Photographic Sets, Kits, and Outfits" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6810 4/1/1974 A G CX CX Chemicals Excludes Medicinal Chemicals; Gases; Foundry dextrines; Radiographic and Photographic Chemicals; In Vitro Diagnostic Substances and Reagents. "Includes Naphtha Solvents; Water Softening Compounds; Tanning Materials, Natural or Synthetic; Dextrines and Starches; Inedible Gelatins; Acetone; Propellant Chemicals, Bulk, not Specialized Solely for Guided Missile Use." Y KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6820 4/1/1974 A G CX CX Dyes Includes Household Tints Y KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6830 4/1/1974 A G *6 *6 Gases: Compressed and Liquefied "Excludes Military Chemical Gases; Medical Gases; Empty Gas Cylinders and their caps, valves, and valve spare parts." Includes Fuel Gases. Y KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6840 4/1/1974 A G CX CX Pest Control Agents and Disinfectants Excludes Personal Deodorants. Includes Insect Repellents; Fungicides; Insecticides; Rodenticides; Weed Killers. Y KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6850 4/1/1974 A G CX CX Miscellaneous Chemical Specialties Includes Antifogging Compounds; Wetting Agents; Etching and Fountain Solutions for Lithographing; Blanket Repair Solutions for Lithographing; Antifreeze. Y KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6910 4/1/1974 A M KX KX Training Aids "Excludes Drill, Dummy, Exercise, Practice, or Simulated Ammunition and Weapons." "Includes Mockups; Cutaway Models; Scale Models; Training Films; Training Aid Maps; Navigational Training Aids; Flight Instrument Training Aids; Aircraft Instrument Training Aids; Vehicle Training Aids; Engine Instrument Training Aids; Hydraulic System Training Aids; Cutaway, Mockup, or Sectionalized Ammunition only; Training Equipment normally used in classroom training." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6920 4/1/1974 A I KZ KZ Armament Training Devices "Excludes Target Drones; Drones for such use as training, surveillance, missile evaluation, and photographic reconnaissance; Atomic Ordnance Training Devices; Training Aids; Drill, Dummy, Exercise, Practice, or Simulated Ammunition and Weapons." Includes Bombing Trainers; Gunnery Trainers; Tow Targets; Gunnery Targets; Guided Missile Training Sets. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6930 4/1/1974 A I KZ KZ Operation Training Devices Excludes Training Aids. Includes Link Trainers; Automatic Pilot Training Devices; Drift Meter Training Devices; Celestial Navigation Trainers; Dead Reckoning Navigation Trainers; Instrument Flying and Landing Trainers; Terrain Projection Trainers; All operational training devices except communication and armament. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 6940 4/1/1974 A I KZ KZ Communication Training Devices Excludes Training Aids. Includes Supersonic Radar Trainers; Navigational Radar Trainers; Search and Detecting Radar Trainers; Code Practice Equipment. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7010 8/14/2015 A I KZ KZ Information Technology Equipment System Configuration "Note-a group of general purpose analog, digital, or hybrid electronic or electromechanical devices that are interconnected to operate as a system. Frequently referred to as an Information Technology (IT) or Automated Data Processing (ADP) system, although the term ""system"" is not considered definitive. Includes an assembly of devices consisting of a central processing unit (CPU) and the necessary input/output devices, accessorial devices, analog measurement devices, software and/or firmware required to perform the desired objectives. Also includes subassemblies and units in which input/output devices, CPUs, and/or accessorial devices or components are incorporated into a single assembly or unit. A specially designed device incorporated into a system shall not influence the classification of the base assembly or unit." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7020 3/20/2014 A I KZ KZ "Information Technology Central Processing Unit (CPU, Computer), Analog" "Note-An analog is a representation in one form of a physical condition existing in another form (e.g., the level of mercury in a tube represents temperature in a thermometer; the angular position of a needle represents speed on a speedometer). This class includes only CPUs that accept as inputs the electrical equivalent of physical conditions such as flow, temperature, pressure, angular position or voltage and perform computations by manipulating these electrical equivalents to produce results for further use." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7021 3/20/2014 A I KZ KZ "Information Technology Central Processing Unit (CPU, Computer), Digital" "Note-Digital refers to the representation of discrete numbers, symbols and alphabetic characters by a predetermined, coded combination of electrical impulses. This class includes only CPUs that accept information represented by digital impulses. Specifically, a device capable of performing sequences of arithmetic and logic operations (a program) not only on data but also on the program which is contained in its internal memory (storage) without intervention of an operator." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7022 3/20/2014 A I KZ KZ "Information Technology Central Processing Unit (CPU, Computer), Hybrid" Note-Hybrid refers to a combination of analog and digital capability as defined in Classes 7020 and 7021 with conversion capability required for intercommunication. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7025 3/20/2014 A I KZ KZ Information Technology Input/Output and Storage Devices "Note-This class includes devices used to control and transfer information to and from a Computer (as modified). The input device is used for transferring data and instructions into a computer. The output device is used to transfer results of processing by the computer to Information Technology or Automated Data Processing peripheral devices. Input/output devices combine the above functions in the same device. This class includes printers, display units, disk drive units (magnetic, optical and floptical), tape drive units, terminals, data entry devices and transfer units. Also includes Optical Compact Disk (CD) devices used for the storage and retrieval of data and firmware." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7030 3/24/2020 A I KZ KZ Information Technology Software Excludes Operating manuals and programmers' manuals properly classified in FSG 76. "Includes System programs, such as operating systems, assemblers, compilers, executive routines, interpreters, translators; utility programs, such as sort/merge programs, media conversion, maintenance diagnostic programs; and application programs, such as payroll, inventory control, and engineering analysis programs." "Note-Software is a series of instructions or statements in a form acceptable to a CPU, designed to cause the Information Technology Equipment or Automated Data Processing Equipment configuration to execute an operation or operations; or a collection of data in a form capable of being processed and operated on by a computer." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7035 3/20/2014 A I KZ KZ Information Technology Support Equipment "Note-This class includes various devices and associated control units which are designed for use in combination or conjunction with an Information Technnology (IT) Equipment or Automated Data Processing (ADP) Equipment configuraProcessing (ADP) Equipment configuration but are not part of the configuratition itself. IT or ADP support equipment includes magnetic tape testing, certifying, and cleaning equipment; disk pack testing, certifying and cleaning equipment; tape equipment, rewinders, splicers, spoolers and card reconditioners. Included in this class are complete units and components of related general purpose commercially available support equipment which are not specifically designed for use as part of a system such as a weapon system, control system, digital image processing system, missile system, communication system or navigation system. Also included are support control systems and components not specifically designed for use with process control such as automatitic machine tool processing operations in which flow, pressure, temperature or other parameters are controlled by instrument regulations in automatic machine tool and process operations." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7040 9/1/1981 A I KZ KZ Punched Card Equipment Excludes Card actuated machines designed for use with an ADPE system. "Includes Collating machines, key punch machines, tabulating machines; verifiers; reproducers; summary punches, sorters; interpreters." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7042 9/1/1981 A I KZ KZ Mini and Micro Computer Control Devices "Excludes Mini and micro computer control devices which are designed specifically for use in and/or integral to higher order systems, e.g., aircraft fire control systems, numerically controlled machine tools, sequence controlled printing equipment, motion measuring instruments, office information system equipment, and the like." "Includes Mini or micro computers used as control mechanisms where computer technology is essential in controlling, monitoring, measuring, and directing processes, devices, instruments or other equipment." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7045 5/25/2024 A I KZ KZ Information Technology Supplies "Note-This class includes Information Technology (IT) or Automated Data Processing (ADP) tape seal bands, reels and hubs, carrying cases, canisters,and the like. Also includes all nonrecorded magnetic recording or other removable storage media designed to be used with IT or ADP equipment, such as magnetic tape, removable disk packs, magnetic cards, cassettes, and diskettes. Also includes Optical Disks used for the storage of data." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7050 3/20/2014 A I KZ KZ Information Technology Components "Note-This class includes Information Technology or Automated Data ProcessingComponent Assemblies that are parts of analog, digital or hybrid data processing devices. Excluded from the class are items for which more specific classifications are suitable. The FSC structure and indexes will govern the classification of those items permitted classification in a single class only." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7105 4/1/1974 A X 75 75 Household Furniture "Excludes Hospital Beds and Bedsprings; Ash Trays; Mattresses; Bedsprings, Box Style (Fabric Covered)." "Includes Bedsprings, Open Style (All-metallic); Folding Chairs; Camp Furniture; Mirrors, Wall Mounting and Furniture Types; Smoking Stands." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7110 4/1/1974 A X 75 75 Office Furniture Excludes Dental X-Ray Film Protective Safes; Visible Record Equipment. Includes Filing Cabinets; Safes; Post Office Furniture; School Furniture; Blackboards. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7125 4/1/1974 A X 75 75 "Cabinets, Lockers, Bins, and Shelving" Excludes Foot Lockers; Filing Cabinets. Includes Kitchen Cabinets; Sectional Shelving. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7195 4/1/1974 A X 75 75 Miscellaneous Furniture and Fixtures "Includes Stone, Clay, and Concrete Furniture; Auditorium and Theater Furniture; Library Furniture; Cashier Stands." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7210 4/1/1974 A T CY Household Furnishings "Excludes Floor Coverings; Curtains; Draperies; Paper Napkins; Paper Doilies; Bedsprings, Open Style (All-Metallic)." "Includes Household Furnishings of Textiles, Plastics, Paper, Rubber, and other materials; Sheets, Pillows, Blankets, and other Bedding; Insect Bars; Tablecloths; Towels; Steamer Rugs; Mattresses; Bedsprings, Box style (Fabric Covered); Bedspring and Mattress Sets." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7220 4/1/1974 A X 75 75 Floor Coverings Excludes Vehicular Floor Mats. Includes Linoleum; Rubber and Asphalt Tile; Carpets; Rugs; Rug Pads. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7230 4/1/1974 A X 75 75 "Draperies, Awnings, and Shades" "Includes Curtains; Specialized Hardware and Fittings for Curtains, Draperies, Venetian Blinds, and Window Shades." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7240 4/1/1974 A X 75 75 Household and Commercial Utility Containers Includes Refuse Cans; Sprinkling Cans; Clothes Hampers; Household Basket; Fabric Utility Containers. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7290 4/1/1974 A X 75 75 Miscellaneous Household and Commercial Furnishings and Appliances Includes Fireplace Sets; Vases and Urns; Household Sewing Machines. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7310 4/1/1974 A I KZ KZ "Food Cooking, Baking, and Serving Equipment" "Excludes Carts other than Serving; Commissary or Food Store Type Refrigeration Equipment; Commercial Household, or Professional and Scientific Refrigerators; Drinking Fountains; (see Class 4110 for items excluded from Class 7310)." "Includes Warming and/or Chilling Tables, Stationary and Portable; Serving Carts; Field and Mobile Baking Ovens; Toasters; Waffle Irons; Grills; Special Aircraft, Marine, and Railway Type Food Cooking Equipment; Utensils with Integral Heating Units; Cafeteria Type Display Cases and Showcases; Soda Fountains; Milk, Soda, and/or Ice Cream Dispensers; Cold Food Counters; Combination Heated-Refrigerated Food Serving Equipment; Carbonators; and other types of refrigerated food serving and display equipment commonly used in cafeterias, mess hall kitchens, and the like." Note-This class includes warming and/or chilling equipment used for the display and serving of food. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7320 4/1/1974 A I KZ KZ Kitchen Equipment and Appliances Excludes Sinks; Serving Carts (see Class 7310 for Food Serving Carts). Includes Dishwashing Machines; Food Slicing Machines; Food Mixers; Utility Carts Specially designed for use in Kitchen and Dining Area. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7330 4/1/1974 A X 75 75 Kitchen Hand Tools and Utensils Excludes Utensils with Integral Heating Units; Knives; Forks; Spoons. Includes Pots; Pans; Can Openers; Graters; Food Mashers; Cleavers; Vacuum Bottles and Jugs. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7340 4/1/1974 A X 75 75 Cutlery and Flatware Includes Knives; Forks; Spoons; Hunting Knives. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7350 4/1/1974 A X 75 75 Tableware Includes China and Earthenware; Glassware; Paper Plates and Cups. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7360 4/1/1974 A I KZ KZ "Sets, Kits, Outfits and Modules, Food Preperation and Serving" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7420 10/1/1981 A X 75 75 Accounting and Calculating Machines "Excludes Punched card system machines; Machines or devices that can be applied to a variety of problems by the internal execution of a series of instructions, not limited to specific keystroke functions, but controlled by a general purpose data processing language." Includes Accounting and adding machines and electronic calculators. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7430 9/1/1981 A X 75 75 Typewriters and Office Type Composing Machines "Excludes Typewriters and office type composing machines which are designed primarily for use as a component of an ADPE system or that are user programmable, and that can be applied to a variety of applications by the internal execution of a series of instructions, not limited to specific keystroke functions, but controlled by some form of general purpose data processing language." "Includes Typewriters and office type composing machines with built-in electric/electronic functions such as margins, headings, tabs, centering and related actions." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7435 11/1/1981 A X 75 75 Office Information System Equipment "Excludes General purpose ADPE which is designed primarily to be applied through the internal execution of a series of instructions, not limited to specific keystroke functions, but controlled by a general purpose data processing language, to process a variety of applications such as financial management, logistics, scientific, communications, and the like." Includes Minicomputer and microcomputer controlled systems specifically designed for user programmable processing of the office information application; Connected peripheral equipment; Automatic repetitive typewriters; Text editing typewriters and video display text editing typewriters. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7450 9/1/1981 A I KZ KZ Office Type Sound Recording and Reproducing Machines Excludes Communication Type Sound Recording and Reproducing Machines. Includes Dictating Machines; Transcribing Machines; Combination Dictating and Transcribing Machines. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7460 9/1/1981 A X 75 75 Visible Record Equipment "Includes Manually operated and power operated visible record equipment; visible index files, rotary and stationary; specially designed components, such as Wire and Bar Pockets, Cover Plates, Stop Wires, and Channel Stops; Control Boards; Binder Racks; devices and systems designed to automatically store and retrieve hard copy documents. For those microform automatic retrieval systems that contain an integral viewer or view/printer, see Class 6730." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7490 9/1/1981 A X 75 75 Miscellaneous Office Machines "Excludes Pencil Sharpeners; Staplers, Office Type; Duplicating Equipment." "Includes Addressing Machines; Check Handling Machines; Coin Counting Machines; Mailing Machines, Currency Handling Machines." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7510 4/1/1974 A X 75 75 Office Supplies Excludes Office Devices; Fountain Pens; Artists' Brushes; Paper Stationery; Record Forms; Mechanical Pencils. "Includes Crayons; Erasers; File Holders; Writing Ink; Printing Ink; Paper Fasteners; Pencils; Penholders and Pen Points; Rulers, Office Type; Art Supplies; Tape, Pressure Sensitive Adhesive." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7520 4/1/1974 A X 75 75 Office Devices and Accessories "Includes Copyholders; Fountain Pens and Pen Desk Sets; Pencil Sharpeners; Paper Punches; Staplers, Office Type; Artists' Accessories, such as Easels, Airbrushes; Slide Rules." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7530 4/1/1974 A X 75 75 Stationery and Record Forms Excludes Standard forms approved for government-wide use. Includes Business Forms; Record Books; Surveyors' Computation Forms; Electric Accounting Machine (EAM) Cards; Forms approved for use within individual government activities. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7540 4/1/1974 A X 75 75 Standard Forms Excludes Forms approved for use within individual government activities. "Includes Only those standard forms approved for government-wide use by the government activities empowered to do so (such as the U.S. Bureau of the Budget and the U.S. General Accounting Office, and similar organizations in other NATO countries)." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7610 4/1/1974 A I KZ KZ Books and Pamphlets Excludes Sheet and Book Music; Periodicals; Bibles. Includes Technical and Nontechnical Books and Pamphlets; Regulations; Instruction Manuals; Technical Orders. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7630 4/1/1974 A I KZ KZ Newspapers and Periodicals N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7640 4/1/1974 A G CX CX "Maps, Atlases, Charts, and Globes" Excludes Training Aid Maps N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7641 10/12/1994 A G DH "Aeronautical Maps, Charts and Geodetic Products" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7642 10/12/1994 A G DH "Hydrographic Maps, Charts and Geodetic Products" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7643 10/12/1994 A G DH "Topographic Maps, Charts and Geodetic Products" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7644 2/3/1995 A G DH "Digital Maps, Charts and Geodetic Products" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7650 4/1/1974 A I KZ KZ Drawings and Specifications "Includes Federal, Military, and Departmental Specifications." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7660 4/1/1974 A I KZ KZ Sheet and Book Music Excludes Hymnbooks. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7670 4/1/1974 A I KZ KZ "Microfilm, Processed" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7690 4/1/1974 A I KZ KZ Miscellaneous Printed Matter Excludes Sheet and Book Music. Includes Decals; Printed Posters; Printed Labels. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7710 4/1/1974 A X 75 75 Musical Instruments Excludes Phonographs; Radios; Television Sets. "Note-This class includes only complete musical instruments. Assemblies, parts, attachments, or accessories for use in or on musical instruments are classified in classes other than this class." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7720 4/1/1974 A X 75 75 Musical Instrument Parts and Accessories Includes Instrument Cases; Music Stands; Tuning Forks. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7730 4/1/1974 A X 75 75 "Phonographs, Radios, and Television Sets: Home Type" Excludes Coin Operated Phonographs; Wire and Tape Recorders. Includes Combination Sets. "Note-This class includes only complete home-type phonographs, complete home-type radios, and complete home-type television sets. End items, assemblies, parts, attachments, or accessories for use in or on the above are classified in classes other than this class." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7735 1/29/2004 A X 75 75 "Parts and Accessories of Phonographs, Radios, and Television Set: Home Type" "Excludes: Batteries (FSC 6135/6140), Charger, Battery (FSC 6130), Headset (FSC 5965), Microphone (FSC 5965), Power Adapter/Supply (FSC 6130), and Speakers (FSC 5965)" Includes: Remote Control Handsets N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7740 4/1/1974 A X 75 75 Phonograph Records Excludes Training Aid Records. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7810 4/1/1974 A X 75 75 Athletic and Sporting Equipment Excludes Athletic and Sports Clothing. "Includes Baseball Equipment; Basketballs; Boxing Gloves; Fencing Masks; Fishing Tackle, except Commercial; Handballs; Shin Guards, Hockey." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7820 4/1/1974 A X 75 75 "Games, Toys, and Wheeled Goods" "Includes Baby Carriages; Checkers; Doll Carriages; Dolls; Playing Cards; Velocipedes; Handicraft Kits, not elsewhere classifiable." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7830 4/1/1974 A X 75 75 Recreational and Gymnastic Equipment Includes Slides; Swings; Amusement Park and Shooting Gallery Equipment; Play Yard and Playground Equipment; Billiard and Pool Tables and Equipment; Gymnasium Equipment. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7910 4/1/1974 A X 75 75 Floor Polishers and Vacuum Cleaning Equipment Excludes Self-propelled and Trailer Mounted Vacuum Cleaners. Includes Domestic and Industrial Vacuum Cleaning Equipment; Carpet Sweepers. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7920 4/1/1974 A X 75 75 "Brooms, Brushes, Mops, and Sponges" Excludes Hair Brushes; Toothbrushes; Paint and Artists' Brushes. Includes Squeegees; Whisk Brooms. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 7930 4/1/1974 A X 75 75 Cleaning and Polishing Compounds and Preparations Excludes Shaving Soap; Toilet Soap; Abrasive Polishing Compounds; Metal Finishing Abrasives; Surgical Detergents. Includes Scouring Powders; Washing Compounds; Detergents; Nontoilet Soaps; Automobile and Household Polishes and Waxes. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8010 11/23/1998 A I KZ KZ "Paints, Dopes, Varnishes, and Related Products" "Excludes Acetone, Wood and Wall Fillers." Includes Water Paints; Oil Paints and Latex; Driers; Paint Primers; Lacquers; Paint Sealers; Pigments for Coloring; Stains; Turpentine; Paint Removers. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8020 4/1/1974 A I KZ KZ Paint and Artists' Brushes Excludes Airbrushes. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8030 11/23/1998 A I KZ KZ Preservative and Sealing Compounds Excludes Food Preservative Compounds. Includes Fire Resistant Compounds; Water Resistant Compounds; Weather Resistant Compounds; Belt Dressing; Antiseize Compounds; Calking and Glazing Compounds; Putties; Wood and Metal Fillers. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8040 4/1/1974 A I KZ KZ Adhesives Includes Glue; Mucilage; Sizes; Adhesive Cements. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8105 4/1/1974 A X 75 75 Bags and Sacks Includes Shipping and Protective Envelopes; Liners for Bags and Sacks; Textile and Paper Laminated Shipping Bags; Closures for Bags and Sacks. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8110 4/1/1974 A I KZ KZ Drums and Cans Includes Barrels; Kegs; Shipping and Storage Pails; Collapsible Tubes; Mailing and Filing Tubes; Closures for Drums and Cans. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8115 4/1/1974 A X 75 75 "Boxes, Cartons, and Crates" "Excludes Special boxes, packages, and containers designed primarily for shipping, storage, and handling of ammunition, nuclear ordnance, explosives, guided missiles, military chemical agents; and repairable/reusable containers specially designed for specialized equipment such as the ""Shipping and Storage Container"" for components of aircraft, space vehicles, automotive vehicles, ships, ground communication equipment." Includes Shoe Boxes; Beer Cases; Pill Boxes; Piano Cases; Engine Boxes; Bombsight Boxes. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8120 4/1/1974 A G *6 *6 Commercial and Industrial Gas Cylinders "Excludes Filled gas cylinders and items related to gaseous and liquefied gaseous dispensing systems, both mobile and installed. All components of installed gas dispensing systems are classified by ""application"" or ""function"" with the end equipment for which designed." "Note-This class includes empty commercial and industrial gas cylinders and their caps, valves, and valve spare parts." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8125 4/1/1974 A I KZ KZ Bottles and Jars Includes Shipping Jugs and Carboys; Ampoules. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8130 4/1/1974 A I KZ KZ Reels and Spools N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8135 4/1/1974 A X 75 75 Packaging and Packing Bulk Materials Excludes Adhesives; Aluminum Foil other than for food handling and processing. "Includes Wrapping Paper; Moisture Vapor Barrier Paper; Excelsior; Wadding for Packing; Corrugated Paper; Baling Bands, Baling Ties; Shipping Tags; Gummed Paper Tape; Separators; Box Liners; Packaging Staples; Baling Wire; Preformed Cushioning Inserts." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8140 4/1/1974 A G CX CX "Ammunition and Nuclear Ordnance Boxes, Packages and Special Containers" "Excludes General Purpose Containers, Shipping and storage reusable/repairable containers specially designed for components of aircraft, space vehicles, automotive vehicles, ships, and ground communication equipment." "Includes All shipping and storage containers specially designed for guided missiles, major missile sections, missile warheads, and other guided missile components." "Note-This class includes only containers and fittings which are specifically designed for the storage, handling, and shipping of ammunition, explosives, and military chemical agents." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8145 4/1/1974 A I KZ KZ Specialized Shipping and Storage Containers "Excludes General purpose containers; specially designed containers for ammunition, nuclear ordnance, explosives, military chemical agents and guided missile components. Excluded from this class are items for which more specific classifications are suitable. The FSC Indexes and Structure will govern the classification of those items permitted classification in a single class only." Includes Specially designed components (not elsewhere classifiable) peculiar to special shipping and storage containers as delimited under this class. "Note-This class includes only reusable and repairable containers specially designed for shipping and storage of specialized equipment; i.e., shipping and storage containers for components of aircraft, space vehicles, automotive vehicles, ships, ground communication equipment, etc." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8150 2/5/2009 A I KZ KZ Freight Containers "Excludes Shipping and storage reusable/repairable containers specially designed for components of aircraft, space vehicles, automotive vehicles, ships, and ground communication equipment. Also excludes special boxes, packages and containers designed primarily for shipping, storage and handling of ammunition, nuclear ordnance, explosives, guided missiles, and military chemical agents." "Includes General Purpose, Dry Bulk, Ammunition Grade, Named Cargo, Thermal, Open-top, Platform, Tank and Air/surface containers." Note-This class includes only International Organization for Standardization (ISO) configured containers designed to facilitate the repeated carriage of goods by multiple modes of transportation without intermediate reloading. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8305 4/1/1974 A T CY Textile Fabrics Excludes Carpeting. "Includes Canvas Materials; Plastic Fabrics; Felt Materials; Netting, Plastic and Textile; Oilcloth; Textile Scrap." "Note-This class includes only textiles in bulk. Excluded from this class are items that are precut or preformed, thus limiting their usefulness to specific applications. Such items are classified in the same class as the item or items for which designed, or in such other class as is appropriate." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8310 4/1/1974 A T CY Yarn and Thread N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8315 4/1/1974 A T CY Notions and Apparel Findings Excludes Yarn; Thread; General Purpose Buckles. Includes Buttons; Dressmakers' Pins; Needles; Shoulder Pads; Embroideries; Stamped Art Goods for Embroidery and Art Needlework; Hair Nets; Sewing Kits. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8320 4/1/1974 A T CY Padding and Stuffing Materials "Excludes Feathers and Downs, Unprocessed." "Includes Feathers and Downs, Processed; Spanish Moss, Processed; Cotton Wadding and Batting; Kapok." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8325 4/1/1974 A T CY Fur Materials Includes Crosses; Sacs; Fur Plates; Fur Mats. "Note-This class includes only fur materials in bulk. Excluded from this class are items that are precut or preformed, thus limiting their usefulness to specific applications. Such items are classified in the same class as the item or items for which designed, or in such other class as is appropriate." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8330 4/1/1974 A T CY Leather Excludes Belting; Shoe Findings. Includes Garment Leather; Patent Leather; Glove Leather; Shoe Leather; Upholstery Leather; Industrial Leather. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8335 4/1/1974 A T CY Shoe Findings and Soling Materials Includes Counters; Taps; Shoe Laces; Lasts and Last Sole Patterns; Ornamental Shoe Buckles and Bows. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8340 4/1/1974 A T CY Tents and Tarpaulins "Includes Tent Pins; Tent Poles; Multiple purpose covers of woven or unwoven fabrics, not for permanent installation." "Note-Fitted covers which are specifically designed for use on or with specific individual types of equipment are excluded from this class and are to be classified in the same classes as the items for which they are designed, or in such other classes as are appropriate." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8345 4/1/1974 A T CY Flags and Pennants Includes Signalling Flags; Flagstaffs; Signal Shapes; Flagpoles; Flagstaff Trucks; Speed Cones; Flagstaff Belts; Semaphore Flags. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8405 4/1/1974 A T CY "Outerwear, Men's" "Excludes Items included in other classes such as Special Purpose Clothing; Helmets, Steel and Plastic; Safety Clothing; Handwear; Footwear." "Includes Uniforms, Military and Nonmilitary; Civilian Outerwear; Headwear; Work Clothing (Ordinary Nonsafety); Shirts; Trousers; Coats." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8410 4/1/1974 A T CY "Outerwear, Women's" "Excludes Items included in other classes such as Special Purpose Clothing; Helmets, Steel and Plastic; Safety Clothing; Handwear; Footwear." "Includes Uniforms, Military and Nonmilitary; Civilian Outerwear; Headwear; Work Clothing (Ordinary Nonsafety); Shirts; Skirts; Blouses." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8415 4/1/1974 A T CY "Clothing, Special Purpose" Excludes Sporting and Athletic Gloves; Athletic Footwear; Safety Footwear; Personal Armor; Special Hospital and Surgical Clothing. Excludes special purpose clothing wherein the primary purpose is ballistic resistant protection. This class will include common use components of both ballistic and conventional end items. "Includes Special Purpose Headwear, including Helmets, except Ballistic Protective; Safety and Protective Clothing; Athletic Clothing; Safety, Combat, Protective, and Work Gloves; Submarine Deck Exposure Clothing; Flight Clothing Components designed for use with both Specialized and Conventional Ensembles." "Note-This class includes conventional winter, summer, and intermediate flight clothing ensembles and their components. Excluded from this class are specialized antiexposure, antigravity, partial pressure, and full pressure, flight ensembles and their specialized components." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8420 4/1/1974 A T CY "Underwear and Nightwear, Men's" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8425 4/1/1974 A T CY "Underwear and Nightwear, Women's" Includes Corsets; Girdles. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8430 4/1/1974 A T CY "Footwear, Men's" Includes Rubber Footwear; Athletic Footwear; Safety Footwear; Submarine Deck Exposure Footwear. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8435 4/1/1974 A T CY "Footwear, Women's" Includes Rubber Footwear; Athletic Footwear; Safety Footwear. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8440 4/1/1974 A T CY "Hosiery, Handwear, and Clothing Accessories, Men's" "Includes Handkerchiefs; Suspenders; Garters; Belts; Dress Handwear; Leggings, Nonsafety Type." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8445 4/1/1974 A T CY "Hosiery, Handwear, and Clothing Accessories, Women's" "Includes Handkerchiefs; Garters; Belts; Neckerchiefs; Handbags; Dress Handwear; Leggings, Nonsafety Type." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8450 4/1/1974 A T CY Children's and Infants' Apparel and Accessories Includes Footwear; Outerwear; Headwear; Handwear; Underwear; Nightwear. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8455 4/1/1974 A T CY Badges and Insignia Excludes Nonpersonal Insignia. Note-This class includes only items worn or carried on the person. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8457 4/25/2012 A X 75 75 Jewelry Excludes Watches; Clocks; Tableware; Scientific Instruments; Toilet Articles; Smokers' Articles; Industrial Diamonds. "Includes Jewelers' Findings; Precious Stones, Cut; Costume Jewelry; Natural Gems and Ornamental Stones, Cut." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8460 4/1/1974 A T CY Luggage Excludes Duffel Bags; Musette Bags Includes Foot Lockers; Brief Cases; Trunks; Suitcases. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8465 4/1/1974 A T CY Individual Equipment Excludes Toilet Articles; Mess Gear; Fabric Utility Containers. Includes Musette Bags; Duffel Bags; Ammunition Belts; Pistol Belts; Handcuffs; Packboards; Sleeping Bags; Knapsacks; Packs of Hikers; Sunglasses; Skis; Snowshoes; Swords with Scabbards. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8470 4/1/1974 A T CY "Armor, Personal" Excludes All specialized flight clothing and accessories which may contain ballistic resistant properties as a secondary function. Excludes special purpose clothing wherein the primary function is for purposes other than ballistic protection Includes Clothing specially designed for use as personal armor. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8475 4/1/1974 A T CY CY Specialized Flight Clothing and Accessories "Excludes Conventional Winter, Summer, and Intermediate Flight Clothing Ensembles, and Components therefor; Components designed for use with both Specialized and Conventional Flight Clothing Ensembles." "Includes Specialized Antiexposure, Antigravity, Partial Pressure, and Full Pressure Ensembles, and Specialized Components, therefore, including Unpressurized Protective Helmets, Eye Protective Devices, and items with Sound Attenuating Features." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8510 4/1/1974 A X 75 75 "Perfumes, Toilet Preparations, and Powders" Includes Colognes; Cosmetics; Deodorants; Depilatories; Toilet Waters. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8520 4/1/1974 A X 75 75 "Toilet Soap, Shaving Preparations, and Dentifrices" Excludes Medicated Soaps. Includes Toothpaste; Shaving Soap. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8530 4/1/1974 A X 75 75 Personal Toiletry Articles Excludes Dental Floss. Includes Hair Brushes; Nail Brushes; Nail Files; Toothbrushes; Manicure and Pedicure Implements; Razors and Blades. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8540 4/1/1974 A X 75 75 Toiletry Paper Products Excludes Towel Dispensers; Paper Plates and Cups. Includes Facial Tissues; Paper Toilet Seat Covers; Toilet Paper; Paper Napkins; Doilies. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8710 4/1/1974 A X 75 75 Forage and Feed Includes Hay; Manufactured Feed; Straw; Zoological Animal Food. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8720 4/1/1974 A X 75 75 Fertilizers Includes Natural and Synthetic Fertilizers; Peat Moss; Animal Manures. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8730 4/1/1974 A X 75 75 Seeds and Nursery Stock Includes Cut Flowers. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8810 4/1/1974 A S CZ "Live Animals, Raised for Food" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8820 4/1/1974 A M KX KX "Live Animals, Not Raised for Food" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8905 4/1/1974 A S CZ "Meat, Poultry, and Fish" Includes Game Birds; Shellfish; Sausage Casings. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8910 4/1/1974 A S CZ Dairy Foods and Eggs Includes Ice Cream; Frozen Custards; Ice Cream Mixes; Rennet; Milk Sherbets; Ices. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8915 4/1/1974 A S CZ Fruits and Vegetables Includes Baked Beans; Juices. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8920 4/1/1974 A S CZ Bakery and Cereal Products Includes Flour; Prepared Flour; Prepared Cereals; Macaroni. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8925 4/1/1974 A S CZ "Sugar, Confectionery, and Nuts" Includes Candy; Chewing Gum; Honey; Maple Syrup. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8930 4/1/1974 A S CZ "Jams, Jellies, and Preserves" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8935 4/1/1974 A S CZ Soups and Bouillons N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8940 4/1/1974 A S CZ Special Dietary Foods and Food Specialty Preparations Includes Infant Foods; Potato Chips; Prepared Pie and Cake Fillings. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8945 4/1/1974 A S CZ "Food, Oils and Fats" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8950 4/1/1974 A S CZ Condiments and Related Products Includes Salad Dressings; Spices; Seasonings; Flavoring Extracts; Yeast; Olives. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8955 4/1/1974 A S CZ "Coffee, Tea, and Cocoa" Includes Postum; Yerba Mate; Chicory. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8960 4/1/1974 A S CZ "Beverages, Nonalcoholic" Includes Soft Drinks; Ice. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8965 4/1/1974 A S CZ "Beverages, Alcoholic" "Excludes Sacramental Wine and Medicinal grade Brandy, Whisky, and Wine." Includes Beer; Whisky; Wine; Liqueur. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8970 4/1/1974 A S CZ Composite Food Packages Includes Ration Packs and Emergency Rations; Care Packages. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 8975 4/1/1974 A S CZ Tobacco Products Includes Snuff; Cigarettes; Cigars. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9105 9/11/2024 A F KY "Power generation as a Supply, electric" "EXCLUDES: Utility services. This excludes public utility services, such as electric utility transmission and distribution services." "INCLUDES: All forms of electricity generation. Generation resources such as carbon pollution-free, renewable, and fossil fuel-based are included in this FSC." "NOTE: Electricity that is procured as a supply, not as part of a utility service." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9110 4/1/1974 A I KZ KZ "Fuels, Solid" Excludes Peat. Includes Ration Heating Tablets; Cordwood; Charcoal; Briquettes; Coke. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9130 4/1/1974 A F KY "Liquid Propellants and Fuels, Petroleum Base" "Excludes Solid Propellants; Liquid Propellants, encased in consumable containers, for insertion into missile propulsion systems as integral parts." "Includes All Aviation Gasoline; JP-1, 3, 4, and 5 Jet Fuel; Combat Vehicle and Automotive Gasoline (all types and grades); Liquid Propellants, Bulk; Liquid Propellants, predetermined to specific quantity and quality, packaged in reusable containers." Note-This class includes liquid propellants with more than 50 percent or higher petroleum content. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9135 4/1/1974 A F KY "Liquid Propellant Fuels and Oxidizers, Chemical Base" "Excludes Multiple-use chemicals, such as Nitrogen, Technical; Ammonia, Technical; Furfuryl Alcohol, Technical; Aniline, Technical; Solid Propellants; Liquid Propellants, encased in consumable containers, for insertion into missile propulsion systems as integral parts." "Includes Liquid chemicals designed exclusively for use as propellant fuels and oxidizers; Liquid Propellants, Bulk; Liquid Propellants, predetermined to specific quantity and quality, packaged in reusable containers." Note-This class includes liquid propellants with more than 50 percent or higher chemical content. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9140 4/1/1974 A F KY Fuel Oils "Includes Light Burner Fuels; Diesel Fuels; Kerosine; Military Specification Type Residuals; Special and Heavy Grade Turbine Vessel Propulsion Fuels; Federal Specification Heavy Burner Fuels; Bunker ""C"" Commercial Grade Fuel; Heavy Fuel and other Black (Boiler Type) Fuels; Illuminating Oils." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9150 4/1/1974 A F *6 *6 "Oils and Greases: Cutting, Lubricating, and Hydraulic" "Excludes Rust Preventive Compounds; Antiseizing Compounds; Petrolatum, USP." "Includes Petrolatum, except USP." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9160 4/1/1974 A I KZ KZ "Miscellaneous Waxes, Oils, and Fats" Excludes Edible Fats and Oils; Household and Automobile Waxes. "Includes Animal, Vegetable, and Petroleum Waxes; Wool Grease (Lanolin); Tallow; Marine Oils; Coconut Oil; Soap Stock; Essential Oils, except USP or NF grades." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9310 4/1/1974 A X 75 75 Paper and Paperboard Excludes Corrugated Paper; Wrapping Paper; Building Board; Insulating Board; Stationery; Construction Paper; Paper Towels; Facial Tissues; Blank Books; Containers; Shipping and Identification Tags. Includes Book Paper Stock; Newsprint; Paperboard; Bulk Paper Materials. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9320 4/1/1974 A I KZ KZ Rubber Fabricated Materials "Includes Natural and Synthetic Rubber Fabricated Materials, such as Rubber Sheets, Structural Rubber Shapes, Strips." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9330 4/1/1974 A I KZ KZ Plastics Fabricated Materials "Excludes Cable, Fiber Optic." "Includes Cellulose Acetate and other plastics; Bars, Rods, Sheets, and Strips." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9340 12/2/1994 A I KZ KZ Glass Fabricated Materials "Excludes Insulators (FSC 5970); Ophthalmic Glass Blanks (FSC 6540); and Cable, Fiber Optics (FSCs 6015 and 6615)." "Includes Glass Rods, Bars, and Tubing; Optical Glass Blanks; Structural and Building Glass; Glass Blocks." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9350 4/1/1974 A I KZ KZ Refractories and Fire Surfacing Materials N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9390 4/1/1974 A I KZ KZ Miscellaneous Fabricated Nonmetallic Materials Includes Cork Fabricated Basic Materials; Asbestos Fabricated Materials; Manufactured Mica; Minerals for scientific and technical use (cut but not mounted); Pottery Supplies; Catgut and Wormgut; Vegetable Brush Fibers; Bagasse. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9410 4/1/1974 A T KX KX Crude Grades of Plant Materials "Includes Flavoring Materials; Crude Drugs of Plant-Origin; Crude Materials for Perfume; Tobacco, Unmanufactured." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9420 4/1/1974 A T CY "Fibers: Vegetable, Animal, and Synthetic" "Includes Cotton, Wool, Silk, Horsehair, Rayon, and Nylon Fibers." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9430 4/1/1974 A T CY "Miscellaneous Crude Animal Products, Inedible" "Includes Feathers and Downs, Unprocessed; Ivory; Bristles; Hides and Fur Skins, Crude." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9440 4/1/1974 A I KZ KZ Miscellaneous Crude Agricultural and Forestry Products Includes Cereal Grains; Sugar Crops; Crude Rubber. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9450 4/1/1974 A I KZ KZ "Nonmetallic Scrap, Except Textile" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9505 8/28/1995 A I KZ KZ "Wire, Nonelectrical" Excludes Wire having electrical resistivity or conductivity rating (FSC 6145). Includes Bulk Nonelectrical Wire "Note- This class contains bulk material only. Specially designed items should be placed in a more appropriate class. Wire is a thin, flexible, continuous length of metal, usually of circular cross-section." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9510 8/28/1995 A I KZ KZ Bars and Rods Excludes Muck Bar (FSC 9640); Rods for Wire (FSC 9640); Sheet Bar (FSC 9640); Threaded Rods (FSC 5306); Grooved Rod (FSC 5340). Includes Metal Bars and Rods "Note-This class contains bulk material only. Specially designed items should be placed in a more appropriae class. a. Bars are elongated pieces of metal of simple uniform cross-sections usually rectangular, circular, or hexagonal produced by forging or hot-rolling, also known as barstock. b. Rods are thin round metal bar, differentiated by dimensional parameters, listed in the item name definition." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9515 8/28/1995 A I KZ KZ "Plate, Sheet, Strip, Foil, and Leaf" Excludes Bale Ties (FSC 8135); Baling Bands (FSC 8135); Mending Plates (FSC 5340); Mounting Plates (FSC 5340); T Plates (FSC 5340). Includes Armor Plate; Black Plate; Floor Plate; Leaf; Perforated Sheet and Strip; Shim Stock. "Note-This class contains bulk material only. Specially designed items should be placed in a more appropriate class. The items covered by this class are all similar in that they are flat, generally rolled metal, the difference is covered by dsimensional parameters in the item name definition." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9520 8/28/1995 A I KZ KZ Structural Shapes "Excludes Plate, Sheet and Strip Materials (FSC 9515)." Includes Bar Size Shapes (under 3 inches); Metal Piles and Piling; Angles; Channels; Tees; Zees. "Note-This class contains bulk material only. Specially designed items should be placed in a more appropriate class. This class includes items usually used in building, bridge and similar construction, such as, I beams, angles, and the like." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9525 8/28/1995 A I KZ KZ "Wire, Nonelectrical, Nonferrous Base Metal" Excludes Wire having electrical resistivity or conductivity rating. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9530 8/28/1995 A I KZ KZ "Bars and Rods, Nonferrous Base Metal" N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9535 8/28/1995 A I KZ KZ "Plate, Sheet, Strip, and Foil; Nonferrous Base Metal" Includes Leaf; Perforated Sheet and Strips. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9540 8/28/1995 A I KZ KZ "Structural Shapes, Nonferrous Base Metal" Includes Angles; Channels; Tees; Zees. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9545 8/28/1995 A I KZ KZ "Plate, Sheet, Strip, Foil, and Wire: Precious Metal" Excludes Precious Metals for dental use. Includes Bars; Leaf; Ribbon; Rods; Tubing. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9610 8/28/1995 A I KZ KZ Ores Includes Bauxite; Ferrous Ores; Lead Ores; Precious Metal Ores; Radioactive Metal Ores; Zinc Ores. Note-Only bulk material will be identified in this class. Ores are a naturally occurring material from which economically valuable minerals can be obtained. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9620 8/28/1995 A I KZ KZ "Minerals, Natural and Synthetic" Excludes Gravel (FSC 5610); Sand (FSC 5610); Abrasives (FSC 5350); Refractory Clays (FSC 9350). Includes Clays and other Earths; Mica; Asbestos; Crude Petroleum; Graphite. Note-Only bulk material will be identified in this class. Minerals are naturally occurring substances with a characteristic chemical composition that can be expressed by a formula. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9630 8/28/1995 A I KZ KZ Additive Metal Materials Excludes Fuel Inhibiting Additives (FSC 6850). "Includes Alloying Additives (Aluminum, Antimony, Copper, and Others)." "Note-Only bulk material will be identified in this class. Additive metal materials are those which are added to metals to improve their characteristics as required (e.g., lead added to steel to improve the machinability)." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9640 8/28/1995 A I KZ KZ Iron and Steel Primary and Semifinished Products Includes Ingots; Pigs; Billets; Blooms; Muck Bar; Rods for Wire; Sheet Bar; Skelp; Tube Rounds. "Note-Only bulk material will be identified in this class. a. Primary products are raw unfinished ingots, pigs, that require refinement to be usable. b. Semi-finished items are primary products that have been refined to a state that requires further manufacturing processes to its final, usable state." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9650 8/28/1995 A I KZ KZ Nonferrous Base Metal Refinery and Intermediate Forms Includes Ingots; Slabs. "Note-Only Bulk material will be identified in this class. a. Refinery Forms are raw unfinished ingots, pigs, that require refinement to be usable. b. Intermediate forms are primary products that have been refined to a state that requires further manufacturing processes to its final, usable state." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9660 8/28/1995 A I KZ KZ Precious Metals Primary Forms Includes Bullion; Ingot. "Note-Only bulk material will be identified in this class. Primary Forms are raw unfinished ingots, pigs, that require refinement to be usable and are made of precious metals." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9670 4/1/1974 A I KZ KZ Iron and Steel Scrap N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9680 8/28/1995 A I KZ KZ Nonferrous Scrap N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9905 4/1/1974 A X 75 75 "Signs, Advertising Displays, and Identification Plates" "Includes Electric Signs; Sign Boards; Display Stands; Mannequins and other display forms; Printed Signs; General Purpose Identification Tags and Blanks, Nonpersonal; Plates and Tags for specific applications." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9910 4/1/1974 C X 75 75 Jewelry Excludes Watches; Clocks; Tableware; Scientific Instruments; Toilet Articles; Smokers' Articles; Industrial Diamonds. "Includes Jewelers' Findings; Precious Stones, Cut; Costume Jewelry; Natural Gems and Ornamental Stones, Cut." FSC 9910 CANCELLED ON 022213 Jewelry N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9915 4/1/1974 A X 75 75 Collectors' and/or Historical Items "Includes Antiques; Artifacts; Coins; Stamps; Rare Books; Works of Art, Collectors and/or Historical Gems; Jewelry, and Cut Precious Stones; Natural History Items." N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9920 4/1/1974 A X 75 75 Smokers' Articles and Matches Excludes Ash receivers and lighters specifically designed for installation in or on equipment. Includes Cigarette Lighters; Lighter Fluid; Pipe Reamers; Ash Trays; Tobacco Humidors; Packaged Cigarette Paper. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9925 4/1/1974 A I CY CY "Ecclesiastical Equipment, Furnishings, and Supplies" Includes Vestments; Altars; Communion Sets; Ecclesiastical Candelabra; Chalices; Patens; Altar Cloths; Ecclesiastical Statuary; Sacramental Wine. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9930 4/1/1974 A I KX KX Memorials; Cemeterial and Mortuary Equipment and Supplies Excludes Hearses; Mortuary Refrigerators. Includes Grave Markers; Burial Vaults; Burial Urns; Caskets; Burial Boxes; Morticians' Supplies; Monuments; Gasket Shipping Cases. N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25 9999 6/29/1998 A I KZ KZ Miscellaneous Items Includes only those items which cannot conceivably be classified in any existing classes N KMM0277 06/06/2026 10:19:25 KMM0277 06/06/2026 10:19:25 06/06/2026 10:19:25