A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 5975-01-236-7589
NSN 5996-01-287-8311
NSN 6150-00-422-4545
NSN 2925-00-535-9928
NSN 5835-01-221-0451
NSN 2925-01-492-5342
NSN 5960-01-310-3863
NSN 5905-00-962-9441
NSN 5895-01-459-7170
NSN 5835-01-442-6482
NSN 5935-01-223-3140
NSN 6130-01-156-0162
Last Updated: 08/10/2025