A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 5985-00-277-7371
NSN 6320-01-513-9166
NSN 5945-00-006-8110
NSN 5935-01-178-5694
NSN 6220-00-449-6016
NSN 6685-01-222-9717
NSN 5950-00-153-4465
NSN 5920-01-463-3156
NSN 5996-00-504-6761
NSN 7035-01-062-0184
NSN 7035-01-162-7452
NSN 5905-00-408-3794
Last Updated: 01/31/2025