A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 6105-00-753-8756
NSN 5935-01-585-7962
NSN 5895-00-155-4578
NSN 6145-00-033-2997
NSN 5965-01-392-0049
NSN 5910-01-219-9043
NSN 5998-01-421-4567
NSN 6320-01-522-0318
NSN 5915-01-464-8685
NSN 5915-00-501-8579
NSN 6220-01-147-5320
NSN 5999-01-622-1732
Last Updated: 08/13/2025