A part, assembly, or system identified as essemtial to weapon system performance or operation to preserve life and safety of personnel
NSN 5985-01-394-0398
NSN 5910-00-353-0925
NSN 6105-01-089-9143
NSN 5990-01-591-0701
NSN 5930-00-949-7510
NSN 5930-00-687-2288
NSN 5960-00-621-9998
NSN 5996-01-081-5250
NSN 5895-00-610-5174
NSN 5920-01-521-4176
NSN 5950-01-658-2450
NSN 5996-00-283-7385
Last Updated: 08/08/2025