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 5960-01-224-7151
NSN 5935-00-368-4885
NSN 6610-01-575-4348
NSN 6685-01-039-0701
NSN 5996-01-187-5535
NSN 6320-00-583-3105
NSN 5996-01-464-1209
NSN 6130-01-509-8571
NSN 6320-01-259-2604
NSN 6150-01-123-7612
NSN 5855-01-236-9645
NSN 6320-00-646-3311