A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 5990-01-492-4837
NSN 6105-01-199-0201
NSN 5835-00-632-8621
NSN 6105-01-515-7201
NSN 4140-01-475-3605
NSN 5965-00-577-1242
NSN 6645-01-119-3496
NSN 5930-01-094-5296
NSN 6620-01-504-5756
NSN 6135-01-025-8109
NSN 5985-01-353-2231
NSN 6645-01-400-2119
Last Updated: 11/30/2024