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 5950-01-260-2871
NSN 6220-01-156-0822
NSN 7035-01-394-3169
NSN 5996-01-571-9384
NSN 5935-01-463-8645
NSN 6320-01-021-6633
NSN 6135-01-350-2932
NSN 6645-01-270-1497
NSN 6645-01-025-1002
NSN 6610-01-400-3880
NSN 5998-01-337-1538
NSN 6220-01-652-8388