A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 6150-00-230-6919
NSN 6610-00-263-3076
NSN 6135-00-728-9860
NSN 5930-01-519-8896
NSN 5960-01-416-6187
NSN 5930-01-265-7791
NSN 6610-01-447-2560
NSN 5965-01-534-4744
NSN 5999-01-436-3441
NSN 6145-00-082-1906
NSN 5996-00-740-8315
NSN 4140-00-228-3661
Last Updated: 07/30/2025