Hardness critical nuclear
NSN 6145-00-222-1356
NSN 5965-01-267-8536
NSN 2925-00-860-3652
NSN 5990-01-145-2878
NSN 6645-01-046-8849
NSN 5950-00-679-7856
NSN 5990-00-174-6695
NSN 7035-01-465-9156
NSN 5996-00-277-7384
NSN 6620-01-310-4916
NSN 6620-01-067-0532
NSN 6645-00-498-6869
Last Updated: 06/04/2025