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 6610-00-968-8193
NSN 5965-00-377-0301
NSN 5915-01-576-5535
NSN 5975-01-030-3601
NSN 4140-01-147-4764
NSN 5975-00-181-5825
NSN 6320-00-242-3300
NSN 5999-00-818-5592
NSN 6150-01-400-1121
NSN 5990-00-633-0124
NSN 5935-00-155-4662
NSN 5985-01-454-4495