A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 5990-01-621-1777
NSN 6685-00-719-8313
NSN 6610-01-085-2072
NSN 6130-00-442-0286
NSN 5835-01-463-2334
NSN 6320-01-089-9086
NSN 5950-00-478-9527
NSN 5998-01-042-1840
NSN 6685-00-573-0236
NSN 5996-01-650-3119
NSN 5950-00-451-3237
NSN 6685-01-634-0611
Last Updated: 11/21/2024