A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 6105-00-217-0993
NSN 6130-01-167-5341
NSN 5960-01-215-0992
NSN 5996-00-540-6570
NSN 5910-00-761-3799
NSN 6145-01-436-8989
NSN 6240-01-207-2120
NSN 6685-01-101-0261
NSN 5975-01-289-7093
NSN 6110-01-201-8281
NSN 5985-01-526-0546
NSN 5998-00-500-3477
Last Updated: 08/03/2025