A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 5930-01-507-1965
NSN 5895-01-549-4303
NSN 5925-01-330-8552
NSN 5960-01-347-6791
NSN 5960-00-490-0138
NSN 4140-00-439-4100
NSN 6130-00-806-7965
NSN 5960-00-219-6148
NSN 5965-00-642-9879
NSN 5985-01-481-9622
NSN 6135-01-549-3350
NSN 6220-01-408-0852
Last Updated: 02/18/2025