A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personel
NSN 6110-01-350-2533
NSN 4140-00-262-9921
NSN 2925-01-629-9416
NSN 6645-01-286-9872
NSN 6650-01-506-5636
NSN 6145-01-437-7086
NSN 5975-01-213-1904
NSN 5895-01-368-2729
NSN 5945-01-277-6791
NSN 4140-01-085-4965
NSN 5998-01-269-8298
NSN 5965-00-255-3889
Last Updated: 05/07/2025