A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 4140-00-105-1061
NSN 5855-01-563-5827
NSN 6135-01-361-9297
NSN 5998-01-465-0286
NSN 5925-01-352-3349
NSN 6320-01-442-8604
NSN 6685-01-356-3564
NSN 5935-00-907-0551
NSN 4140-01-516-8995
NSN 5996-01-453-2464
NSN 6130-00-405-5699
NSN 6110-01-593-2951
Last Updated: 06/15/2025