A nut having a flat bearing surface and 6 flat sides with slots in its upper portion. An integral feature is incorporated for locking on the threads of a mating member. The slots, when used in conjunction with a solid or split (cotter) pin, act as an extra "fail safe", feature in critical applications. Excludes nut (1), self-locking, castellated, octagon.
Classification: Nuts of iron or steel
NSN 5905-01-634-0595
NSN 6645-00-497-3495
NSN 6610-00-152-7216
NSN 5960-01-588-5681
NSN 6240-01-409-2465
NSN 5990-01-364-0813
NSN 7035-00-238-3662
NSN 5925-00-231-8668
NSN 5930-00-450-8874
NSN 6110-01-293-5722
NSN 5925-00-389-6433
NSN 5996-00-298-1932