A part, assembly, or system identified as essential to weapon system performance or operation to preserve life and safety of personnel
NSN 5998-00-177-3911
NSN 6220-01-627-5380
NSN 5998-01-183-1932
NSN 6135-01-142-2417
NSN 5905-01-545-1579
NSN 5925-01-109-3582
NSN 6150-01-584-6497
NSN 5950-01-400-5942
NSN 5895-01-603-0940
NSN 5855-00-012-1958
NSN 6130-01-571-0396
NSN 5975-01-497-2110
Last Updated: 02/09/2025