Hardness critical item
NSN 5998-01-327-7406
NSN 5930-00-369-0409
NSN 5930-00-011-9982
NSN 5925-01-451-5980
NSN 5915-00-636-0629
NSN 5945-00-275-5451
NSN 6240-00-269-3346
NSN 5999-00-204-8362
NSN 5895-01-571-6344
NSN 5945-01-246-3530
NSN 2925-00-585-4572
NSN 5975-01-300-7581
Last Updated: 06/13/2025