Catalog Tools Tables

These tables contain the data required to maintain the characteristics portion of the Federal Catalog System. We have categorized each file as primarily oriented to Item Names; Federal Supply Class (FSC) / Federal Supply Group (FSG); Edit Guides; Master Requirements Directory (MRD); MRD Traditional Version; Drawing Cross Reference files; Reference Drawing Group (RDG) files; FIIG Edit Guides; NATO H6 file; Taxonomy Tables; Item Identification Guides.

The data in each table file is updated monthly including RDGs. Table files are updated around the 20th of each month and RDGs are updated around the 1st. These files may be downloaded free of charge at any time. Each zip file contains a data file -- you can locate the record layout file in a separate column.

For an explanation about how these files are used in the NATO Codification System, go to ACodP-1, Chapter II, Sub-Section 257.

Any comments or questions specific to the content of these files should be directed to  fiigs@dla.mil

For technical issues please contact the DISA Global Service Desk at 844-347-2457 (844-DISA-HLP) or DSN 850-0032 (press 5, then speak or enter D-L-A).

Download Instructions

  • Ensure your file archiver is up-to-date
  • Internet Explorer: <Right Click> File Name and "Save Target as..."
  • Netscape: <Right Click> File Name and "Save Link Target as..."
  • Other Browsers: Follow browser specific instructions

Item Name Tables

Table 091 COLLOQ_XREF

Contains the Item Name Code (INC) for the colloquial item name and cross references the related INC   

File Name File Size Date Last Record Layout
Tabl091 (Zip Version) 166,002 Bytes  3/10/2025  TABL091-RL.TXT

Table 098 NAMES_BY_TYPE

Contains all the INCs, colloquial names and basic names

File Name File Size Date Last Updated Record Layout
Tabl098 (Zip Version) 3,814,587 Bytes  3/10/2025  TABL098-RL.TXT

Table 099 NM_CD_FSC_XREF

Identifies the Federal Supply Class (FSC) allowed for a specific INC

File Name File Size Date Last Updated Record Layout
Tabl099 (Zip Version) 328,457 Bytes  3/10/2025  TABL099-RL.TXT

Table 363 UNAPPRV_ITEM_NM_DT

Contains all of the Non-Approved Item Names (NAINs)

File Name File Size Date Last Updated Record Layout
Tabl363 (Zip Version) 5,962,291 Bytes  3/10/2025 TABL363-RL.TXT

Table 364 KEYWORD_INDEX

Contains each word from all item names, cross-referenced to the Pseudo INC (PINC)

File Name File Size Date Last Updated Record Layout
Tabl364 (Zip Version) 11,781,837 Bytes 3/10/2025 TABL364-RL.TXT

Table 557 NAIN_WORDS

Contains approved words for Non-Approved Item Names and Word Types. 

File Name File Size Date Last Updated Record Layout
Tabl557 (Zip Version) 52,181 Bytes 4/01/2025 TABL557-RL.TXT

Table 990 REPLACEMENT_INCS

Contains replacement INCs for cancelled INCs

File Name File Size Date Last Updated  Record Layout
Tabl990 (Zip Version) 17,911 Bytes  3/10/2025 TABL990-RL.TXT

Back to the Top


 

Federal Supply Class (FSC)/ Federal Supply Group (FSG) Tables

Table 076 FSC_NOTE_DAT_GROUP

Contains all active FSCs

File Name File Size Date Last Updated Record Layout
Tabl076 (Zip Version) 65,049 Bytes  3/10/2025 TABL076-RL.TXT

Table 316 FSG_NOTE_DAT_GROUP

Contains all active FSGs 

File Name File Size Date Last Updated Record Layout
Tabl316 (Zip Version) 5,881 Bytes  03/10/2025 TABL316-RL.TXT

Table 120 EDIT_GUIDE_1

Contains edits for Item Name Code Requirements (LGD)

File Name File Size Date Last Updated Record Layout
Tabl120 (Zip Version) 6,370,692 Bytes  3/10/2025 TABL120-RL.TXT

Table 121 EDIT_GUIDE_2

Contains LGA (technical edits), LGB (relationship edits) and LGC (proportional/Identified Secondary Address Coding edits)

File Name File Size Date Last Updated Record Layout
Tabl121 (Zip Version) 31,141,289  3/10/2025  TABL121-RL.TXT

Table 122 EDIT_GUIDE_3

Contains Federal Item Identification Guide (FIIG) to INC cross-reference

File Name File Size Date Last Updated Record Layout
Tabl122 (Zip Version) 119,803 Bytes  3/10/2025  TABL122-RL.TXT

Back to the Top

 


Master Requirements Directory (MRD) Tables

Table 124 NATO_ISAC_EXTRACT table

Contains the entire Master Requirements Directory

File Name File Size Date Last Updated Record Layout
Tabl124 (Zip Version) 47,214 Bytes  3/10/2025  TABL124-RL.TXT

Table 125 ISAC_RPLY_TAB

Contains ISAC table numbers, ISAC codes and ISAC replies

File Name File Size Date Last Updated Record Layout
Tabl125 (Zip Version) 199,916 Bytes  3/10/2025  TABL125-RL.TXT

Table 126 MRC_RPLY_TAB

Contains Master Requirement Codes (MRCs) with assigned reply table numbers

File Name File Size Date Last Updated Record Layout
Tabl126 (Zip Version)  103,698 Bytes  3/10/2025  TABL126-RL.TXT

Table 127 MRD_DECODE

Contains MRCs, assigned Mode Codes, reply to formats and Requirement Titles

File Name File Size Date Last Updated Record Layout
Tabl127 (Zip Version) 482,145 Bytes  3/10/2025  TABL127-RL.TXT

Table 128 REPLY_TABLE

Contains Reply Tables and Codes

File Name File Size Date Last Updated Record Layout
Tabl128 (Zip Version) 1,340,697 Bytes   3/10/2025  TABL128-RL.TXT

Table 131 STYL_RPLY_TAB

Contains Styles and Titles

File Name File Size Date Last Updated Record Layout
Tabl131 (Zip Version) 1,592,514 Bytes  3/10/2025  TABL131-RL.TXT

Table 347 MRD_REQ_STMT_DEF

Contains MRC Requirement definitions

File Name File Size Date Last Updated Record Layout
Tabl347 (Zip Version) 389,051 Bytes  3/10/2025  TABL347-RL.TXT

Table 390 MODE_CD_EDIT

Contains reply formats for each Mode Code

File Name File Size Date Last Updated Record Layout
Tabl390 (Zip Version) 444 Bytes  3/10/2025  TABL390-RL.TXT

Table 391 MRD_KEY_GRP_CD

Contains the nineteen basic requirement categories

File Name File Size Date Last Updated Record Layout
Table391 (Zip Version)  397 Bytes  3/10/2025  TABL391-RL.TXT

Back to the Top


Drawing Cross Reference Tables (DCR)

Drawing Cross Reference Tables will no longer be provided as they have become obsolete as a result of Edit Guide Simplification Phase 4 (e.g., No longer utilizing Reference Drawing Groups or Section ID's within IIG Documents). The files below remain for historical purposes only. See Master Requirement Directory Table 131 STYL_RPLY_TAB for FIIG, INC, MRC, Style Number, Title and Physical Drawing ID for all answerable drawing images. Send all inquiries to   FIIGS@DLA.MIL

Item Identification Guide Drawing Image Library

Contains the full set of drawings for all Item Identification Guides. A second file, 'change.txt', is also shown below. If it is empty, there were no changes or updates for this month's file.

File Name File Size Date Last Updated
IIG Lib Images (Zip Version) 161,931,891 Bytes 4/9/2025
Change (Text Version)  0 Bytes 5/6/2024

Back to the Top


MRD Files Traditional (MRDT)

Contains the entire Master Requirements Directory (Traditional Version)

File Name File Size Date Last Updated Record Layout
MRD (Zip Version)

4,417,445 Bytes

 04/01/2025  MRD-RL.TXT

Back to the Top

FIIG EDIT GUIDE

Contains Edit Guide 1 and Edit Guide 2 data (LGA, LGB, LGC, and LGD) in 85 card column format

File Name File Size Date Last Updated Record Layout
FIIGEditGuide (Zip Version) 50,108,588 Bytes 3/10/2025 FIIGEditGuide-RL.TXT

Back to the Top


NATO H6 Item Name File (NH6)

Contains NATO H6 Item Name data in variable length format

File Name File Size Date Last Updated Record Layout
NATO-H6 (Zip Version) 4,159,999 Bytes 3/10/2025 NATO-H6-RL.TXT

Back to the Top


Taxonomy

Contains the tables associated with decoding data to derive Schedule B codes

File Name File Size Date Last Updated Record Layout
Taxonomy_Tables (Zip Version) 4,060,162 Bytes 3/10/2024  TAXONOMY.doc

Back to the Top


Item Identification Guides (IIG)

File Name File Size Date Last Updated
IIGXML_Library (Zip Version) 565,560,075 Bytes 4/9/2025
IIGXML_Monthly_Additions (Zip Version) 37,081 Bytes 4/9/2025
IIGXML_Monthly_Updates (Zip Version) 125,897,598 Bytes 4/9/2025
IIG_Library (Zip Version) 600,727,276 Bytes 4/9/2025
IIG_Monthly_Additions (Zip Version) 1,821,716 Bytes 4/9/2025
IIG_Monthly_Updates (Zip Version) 137,028,719 Bytes 4/9/2025

Back to the Top