Hardness critical items (hci) or hardness critical processes (hcp);
NSN 6240-01-555-8613
NSN 6685-01-538-9640
NSN 5930-00-754-4800
NSN 6105-00-071-8174
NSN 5910-01-148-5478
NSN 5920-01-010-3293
NSN 5990-01-517-7848
NSN 5855-01-319-9757
NSN 5915-01-388-4020
NSN 5920-01-055-9065
NSN 5920-00-925-2639
NSN 6610-01-545-4080
Last Updated: 08/04/2025