A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 5965-01-569-3332
NSN 6320-01-544-6447
NSN 5925-00-024-0864
NSN 6150-01-054-3526
NSN 5930-01-110-8876
NSN 4140-00-868-8907
NSN 5835-00-562-7524
NSN 6320-00-405-2348
NSN 6645-00-403-6068
NSN 5935-00-871-9545
NSN 6620-01-631-0700
NSN 5910-01-196-5771
Last Updated: 08/05/2025