A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 5950-01-607-0564
NSN 6130-01-206-8843
NSN 6240-01-289-4536
NSN 6320-00-681-1324
NSN 5925-01-315-6349
NSN 5910-00-078-7471
NSN 5930-01-289-2118
NSN 5925-01-274-2263
NSN 5985-01-204-8432
NSN 5930-01-086-7745
NSN 6320-01-397-9995
NSN 5950-01-146-2392
Last Updated: 08/07/2025