A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 5895-01-634-0630
NSN 5930-01-152-5070
NSN 6685-00-284-2244
NSN 5990-00-510-2098
NSN 5990-01-341-5735
NSN 5910-00-838-4240
NSN 5925-01-426-6923
NSN 5905-01-055-1686
NSN 6610-01-447-2560
NSN 6650-00-730-2995
NSN 5930-01-377-6395
NSN 5985-00-757-5903
Last Updated: 07/29/2025