A part, assembly, or system identified as essential to weapon system perperformance or operation to preserve life and safety of personnel
NSN 5910-01-284-8342
NSN 6220-00-032-3340
NSN 4140-01-289-4811
NSN 5945-01-330-9418
NSN 5965-00-549-0220
NSN 6650-00-914-6897
NSN 6610-01-519-3080
NSN 6220-01-206-9812
NSN 7035-01-506-0734
NSN 6135-00-228-8140
NSN 5975-01-046-9414
NSN 5999-01-205-2868
Last Updated: 07/26/2025