A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 2925-01-422-9284
NSN 5910-01-358-2860
NSN 5985-01-543-9507
NSN 6105-00-630-0378
NSN 6650-00-226-7099
NSN 5945-01-192-8653
NSN 5855-01-479-8598
NSN 5905-01-500-2135
NSN 5835-00-707-6266
NSN 6220-01-056-5169
NSN 6220-01-255-5067
NSN 5990-01-024-9659
Last Updated: 07/08/2025