A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 4140-01-127-6112
NSN 5990-01-546-1649
NSN 5910-01-167-6088
NSN 5905-01-359-8751
NSN 6105-01-269-4430
NSN 5935-01-446-2856
NSN 5915-01-517-0374
NSN 5905-01-355-2411
NSN 5960-01-567-1096
NSN 5975-01-556-6572
NSN 5960-01-605-9921
NSN 5855-01-380-9950
Last Updated: 01/18/2025