Nuclear hardness critical item
NSN 6150-01-406-6820
NSN 6320-01-495-0512
NSN 5998-01-581-3197
NSN 6130-01-578-6233
NSN 4140-01-576-6499
NSN 6685-01-554-8920
NSN 6645-01-142-1707
NSN 7035-01-391-7470
NSN 5920-00-008-8465
NSN 5905-01-252-6002
NSN 6110-01-169-5308
NSN 6220-01-474-8523
Last Updated: 05/31/2025