A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 6135-00-309-0074
NSN 6645-01-244-0285
NSN 5910-00-199-6100
NSN 5945-01-444-2611
NSN 5975-01-023-3081
NSN 7035-01-364-0286
NSN 7035-01-287-9817
NSN 2925-01-054-3190
NSN 5855-01-575-3154
NSN 5999-01-498-1528
NSN 5945-00-204-9949
NSN 5930-00-056-9337
Last Updated: 06/16/2025