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 6135-00-556-8318
NSN 5925-01-313-8396
NSN 6130-00-288-1886
NSN 6610-01-628-6044
NSN 5905-00-999-9210
NSN 5975-01-381-1751
NSN 5925-01-212-7248
NSN 6610-01-313-1473
NSN 6105-01-565-6706
NSN 5996-00-226-5364
NSN 5855-00-560-0110
NSN 5905-01-534-7894