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 5998-01-199-8718
NSN 6145-00-557-3960
NSN 5960-01-384-4603
NSN 6220-01-117-6354
NSN 5945-00-489-7796
NSN 6320-01-481-7322
NSN 6105-01-435-2575
NSN 5915-00-771-1645
NSN 6320-01-449-1014
NSN 5895-01-268-8732
NSN 6650-01-362-4289
NSN 7035-01-074-7634