Nuclear hardness critical item
NSN 6240-01-622-5155
NSN 5835-01-047-8343
NSN 6110-01-645-5505
NSN 6620-01-495-7446
NSN 6685-01-373-2860
NSN 5935-01-530-2471
NSN 5985-01-355-2988
NSN 6645-00-796-7206
NSN 6150-01-308-3993
NSN 5920-01-461-2810
NSN 6645-01-206-4888
NSN 5905-00-133-3158
Last Updated: 07/30/2025