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 6130-01-442-8759
NSN 5895-01-439-9486
NSN 6110-01-025-0507
NSN 6130-00-617-5516
NSN 6240-01-331-3410
NSN 6650-00-367-9230
NSN 7035-01-525-7673
NSN 5905-01-396-5603
NSN 6220-00-011-0110
NSN 6645-00-731-8171
NSN 5945-00-369-8757
NSN 5975-01-273-0209