A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 6650-00-851-7615
NSN 5915-00-597-2369
NSN 6145-00-943-9549
NSN 5905-00-071-2880
NSN 6320-00-701-0437
NSN 5915-00-177-5687
NSN 5996-01-437-3998
NSN 5996-01-310-8411
NSN 5975-01-094-6250
NSN 6610-00-012-8072
NSN 4140-00-188-3800
NSN 6240-01-004-8790
Last Updated: 05/07/2025