A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 6130-01-367-9681
NSN 6130-00-707-5931
NSN 6645-01-460-4339
NSN 5935-01-437-4680
NSN 5999-00-631-0521
NSN 5945-00-375-6131
NSN 6610-00-102-2792
NSN 5985-01-611-0375
NSN 6130-01-578-8453
NSN 6240-01-166-1807
NSN 5935-00-964-4896
NSN 6620-00-358-7160
Last Updated: 06/27/2025