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 5910-01-158-5310
NSN 6135-01-079-7852
NSN 5990-01-352-5255
NSN 5920-01-561-8324
NSN 6320-01-512-2031
NSN 6620-01-454-8926
NSN 5920-01-033-4891
NSN 5965-01-531-3132
NSN 5945-01-336-6573
NSN 6320-01-433-3953
NSN 5910-01-261-6135
NSN 5998-01-376-7235