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 6105-01-294-5513
NSN 5998-01-611-1219
NSN 5855-00-912-3885
NSN 6220-00-296-4101
NSN 5920-01-517-1158
NSN 6620-00-469-1179
NSN 6685-01-523-6027
NSN 2925-00-109-4694
NSN 5935-00-188-5844
NSN 6685-00-724-5998
NSN 5996-01-633-7979
NSN 6650-00-299-9681