A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 5835-00-554-0399
NSN 6610-00-657-3075
NSN 6650-01-267-3223
NSN 5999-01-529-7174
NSN 6610-01-184-3016
NSN 6220-01-222-3111
NSN 4140-01-359-7829
NSN 5999-00-233-3020
NSN 5925-01-553-0465
NSN 6685-01-109-5156
NSN 5935-01-559-3580
NSN 6145-01-279-1264
Last Updated: 06/12/2025