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 5975-00-035-6524
NSN 5999-01-416-9322
NSN 5835-00-122-6476
NSN 6130-01-068-1201
NSN 6320-01-455-3394
NSN 5999-00-542-0541
NSN 5895-01-145-5358
NSN 6645-00-871-1187
NSN 6610-01-204-6230
NSN 5999-01-211-6671
NSN 5920-01-634-0250
NSN 6145-00-899-0815