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 5835-01-482-1591
NSN 5990-00-409-3594
NSN 5985-01-505-8140
NSN 5998-00-069-3753
NSN 6320-00-116-3658
NSN 5915-00-383-1471
NSN 5835-01-323-2581
NSN 2925-00-996-2167
NSN 5998-01-634-0604
NSN 5996-01-540-7352
NSN 4140-00-205-0853
NSN 6610-01-023-1918