A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 5985-01-268-3787
NSN 5965-00-464-6191
NSN 6650-00-926-7709
NSN 6685-01-215-1204
NSN 5985-01-386-3752
NSN 5925-01-111-9456
NSN 6220-01-347-3578
NSN 5935-00-417-9760
NSN 5935-00-110-8258
NSN 4140-01-579-2773
NSN 6145-01-427-3520
NSN 5998-01-067-8323
Last Updated: 05/27/2025