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 6620-01-456-0529
NSN 5975-00-644-4972
NSN 5985-00-269-4508
NSN 5920-01-468-6227
NSN 5895-01-067-7957
NSN 5960-01-092-1234
NSN 5930-01-167-8436
NSN 5960-01-027-8833
NSN 5950-01-024-9461
NSN 5998-01-160-7543
NSN 5960-01-287-4187
NSN 5996-01-468-6719