A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 5910-01-559-9149
NSN 4140-01-170-5395
NSN 6620-00-798-6866
NSN 5985-01-352-5296
NSN 5960-00-232-2512
NSN 5935-01-545-4935
NSN 5855-01-064-8961
NSN 6130-01-397-2912
NSN 7035-01-646-2515
NSN 5915-01-459-7486
NSN 5990-01-540-1619
NSN 4140-01-463-9299
Last Updated: 03/28/2025