A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 5960-01-324-8751
NSN 5975-01-452-4762
NSN 5960-01-397-6173
NSN 5960-00-185-0727
NSN 6220-01-296-3385
NSN 5920-01-147-4903
NSN 5855-01-250-2421
NSN 5895-00-626-1912
NSN 5975-01-349-4030
NSN 5960-00-579-0298
NSN 5925-00-911-0593
NSN 5960-01-141-6489
Last Updated: 08/09/2025