A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 6320-01-039-5891
NSN 5960-01-531-4845
NSN 5985-01-317-2147
NSN 7035-01-336-0464
NSN 5990-00-428-1895
NSN 5965-00-228-8336
NSN 6685-01-168-8391
NSN 5960-01-362-9190
NSN 5910-00-997-5775
NSN 5998-00-443-2074
NSN 6620-01-210-4401
NSN 6650-01-521-5903
Last Updated: 01/19/2025