A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 5985-01-385-0743
NSN 5915-01-642-0016
NSN 6145-01-621-8846
NSN 5920-01-551-1295
NSN 5910-00-503-6047
NSN 5998-01-264-8300
NSN 5975-00-081-2171
NSN 6610-01-085-6947
NSN 6240-01-484-9576
NSN 5996-01-215-9341
NSN 6105-01-359-5347
NSN 5960-01-221-8642
Last Updated: 08/10/2025