A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 5855-01-576-2600
NSN 5905-01-168-8603
NSN 6110-01-483-1521
NSN 5960-00-194-1488
NSN 6645-01-411-5657
NSN 5999-01-381-1846
NSN 5945-01-106-4558
NSN 5996-01-097-3068
NSN 5965-01-554-1271
NSN 6240-01-287-8032
NSN 5999-01-123-5460
NSN 5920-01-154-0116
Last Updated: 08/07/2025