A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 6130-00-929-3922
NSN 5920-01-046-5235
NSN 5930-01-207-1012
NSN 5920-00-391-5877
NSN 5905-00-526-0227
NSN 5925-01-246-9620
NSN 5930-01-160-8427
NSN 7035-00-104-7613
NSN 6645-00-857-0410
NSN 6240-01-087-3832
NSN 6150-00-117-4284
NSN 6620-00-251-0569
Last Updated: 04/29/2025