Nuclear hardness critical item
NSN 4140-01-301-9397
NSN 6135-00-248-4102
NSN 5965-00-170-5254
NSN 5965-00-253-1302
NSN 5930-01-378-7539
NSN 6130-01-634-0603
NSN 6145-00-398-4405
NSN 6685-01-089-8141
NSN 5855-00-014-5008
NSN 6145-01-142-0068
NSN 6145-01-364-0346
NSN 6685-01-571-6867
Last Updated: 07/11/2025