A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 5895-00-335-7443
NSN 5925-01-550-7340
NSN 5985-00-862-2532
NSN 6220-00-453-8484
NSN 5960-01-089-8155
NSN 6150-01-153-2796
NSN 5945-00-414-2587
NSN 5985-01-227-1526
NSN 7035-01-602-9350
NSN 5930-00-540-0900
NSN 5965-00-445-1843
NSN 7035-00-679-9027
Last Updated: 08/08/2025