This drawing depicts hardness critical items (hci)or hardness critical processes (hcp). All changes to or proposed substitutions of hci-s or hcp-s must be evaluated for hardness impacts by the engineering activity responsible for survivability.
NSN 6650-00-161-4122
NSN 5990-01-497-0093
NSN 7035-01-253-9271
NSN 5895-01-134-9337
NSN 5910-01-315-8120
NSN 5998-01-232-7085
NSN 5965-01-599-5448
NSN 5895-01-109-6853
NSN 5985-01-433-0895
NSN 5996-01-580-0582
NSN 6220-00-276-8681
NSN 6320-01-280-5091
Last Updated: 02/05/2025