A nut having a flat bearing surface and 6 flat sides with slots in its 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, castellated, octagon.
Classification: Nuts of iron or steel
NSN 5855-00-433-2377
NSN 6150-01-068-6422
NSN 6150-01-024-0318
NSN 6220-01-346-0805
NSN 5975-01-014-0723
NSN 6135-01-168-2944
NSN 5895-01-483-3398
NSN 5950-00-208-6812
NSN 5985-01-070-6715
NSN 6105-01-341-6142
NSN 5999-01-533-9899
NSN 5835-01-123-8305