A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 5990-01-439-4643
NSN 6130-01-327-3261
NSN 6150-00-148-6945
NSN 6105-00-902-3698
NSN 5855-00-763-2155
NSN 5835-01-079-9407
NSN 6620-00-251-0569
NSN 5965-01-086-3126
NSN 5925-01-344-0418
NSN 6145-01-505-7334
NSN 5935-01-616-2039
NSN 5920-00-276-8657
Last Updated: 02/08/2025