Material specs: qq-n-281 and mil-t-1368
NSN 4140-01-004-2040
NSN 5999-01-277-5299
NSN 6645-00-392-8728
NSN 6650-00-443-2690
NSN 5855-01-060-8521
NSN 5990-00-943-1790
NSN 6610-01-164-4963
NSN 2925-00-724-9252
NSN 5925-01-585-1471
NSN 7035-01-462-8701
NSN 6130-01-483-7898
NSN 6620-01-123-6663
Last Updated: 07/24/2025