A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 5910-00-375-5045
NSN 5915-00-106-0308
NSN 6650-01-391-7527
NSN 5910-01-336-3909
NSN 6685-01-372-8769
NSN 4140-01-342-3081
NSN 2925-00-115-5857
NSN 5950-01-297-5773
NSN 5905-01-259-5097
NSN 5996-01-388-3329
NSN 6150-00-061-3106
NSN 6645-01-125-6811
Last Updated: 06/07/2025