Department of Defense Lock program

High Security Cylinders
5340-01-323-1087: MEDECO Cylinder supplied with 3 keys: 2 operator and 1 control. - S&G 833C ONLY - For use by DoD personnel and active duty U.S. military only.

5340-01-449-4349: MEDECO Cylinder supplied with 3 keys: 2 operator and 1 control (with R1 key-way) - S&G 833C only - For use by all other Federal agencies and DoD contractors.

5340-01-576-8298: Replacement MEDECO Cylinder with R1 keyway for S&G 951, supplied with three keys, 2 operator and 1 control.

5340-01-576-8313: Replacement MEDECO Cylinder with D4 keyway for S&G 951, supplied with three keys, 2 operator and 1 control.

    DLA Troop Support Program Manager
    Email: TRP SPT DLALock
    or call 215-737-9503 or DSN 444-9503

    For product availability on hese items,
    call 215-737-8470 or DSN 444-8470.

    For technical support issues, contact
    the DoD Lock Program Hotline:
    1-800-290-7607
    805-982-1212 or DSN: 551-1212

    Email NAVFAC DOD Lock Program support