Hardness critical items (hci) or hardness critical processes (hcp);
NSN 5990-00-455-9865
NSN 5910-00-964-4281
NSN 7035-01-419-4317
NSN 2925-01-502-5896
NSN 2925-01-370-6898
NSN 6650-01-322-6110
NSN 5905-01-197-0460
NSN 5999-01-548-1280
NSN 5999-00-879-2163
NSN 6105-00-553-8943
NSN 4140-00-332-5956
NSN 2925-00-099-4030
Last Updated: 05/11/2025