A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped 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, slotted, hexagon.
Classification: Nuts of iron or steel
NSN 5915-01-447-3151
NSN 6150-01-137-4377
NSN 5960-00-406-4333
NSN 6145-01-257-2876
NSN 5920-00-115-0001
NSN 6130-01-534-0572
NSN 5999-01-191-6709
NSN 5975-00-226-3531
NSN 5990-00-197-0159
NSN 6240-00-296-0488
NSN 5910-01-040-6203
NSN 5996-01-058-6935