A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 5910-01-139-3621
NSN 5985-01-497-4306
NSN 6650-01-583-7651
NSN 5935-01-521-8347
NSN 5855-00-832-9341
NSN 5930-00-545-8960
NSN 5910-00-415-8186
NSN 5960-00-480-3490
NSN 6110-01-121-0029
NSN 6240-01-210-8467
NSN 5855-00-327-2112
NSN 6135-00-660-8654
Last Updated: 04/29/2025