A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped 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, slotted, hexagon.
Classification: Nuts of iron or steel
NSN 6685-01-026-0111
NSN 4140-01-392-3107
NSN 6130-00-348-1410
NSN 6145-01-025-4493
NSN 5996-01-574-0898
NSN 5930-00-802-3874
NSN 6220-00-011-5219
NSN 5950-00-925-5448
NSN 5835-01-157-5886
NSN 5920-00-717-6839
NSN 5950-00-269-2698
NSN 6650-01-509-4948