A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 6650-00-014-2991
NSN 5935-01-605-4575
NSN 5985-01-024-1020
NSN 6145-00-050-9919
NSN 5895-00-276-7916
NSN 5925-01-208-7687
NSN 5960-01-243-0007
NSN 5998-01-294-9815
NSN 5915-01-476-8841
NSN 6135-01-611-0125
NSN 6685-01-415-0972
NSN 5965-01-628-2569
Last Updated: 06/24/2025