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 7035-00-679-9027
NSN 5910-01-633-9963
NSN 5905-00-070-3634
NSN 5975-00-952-1791
NSN 6110-01-164-5027
NSN 6650-00-678-5627
NSN 5920-00-355-4735
NSN 6320-01-166-3602
NSN 4140-01-497-9992
NSN 5975-00-391-1108
NSN 5905-01-424-9348
NSN 5925-01-530-9122