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 5910-01-647-9752
NSN 6130-01-472-8308
NSN 5998-01-245-1391
NSN 6150-01-167-5868
NSN 6110-01-485-7880
NSN 5975-00-255-8778
NSN 5835-01-187-8986
NSN 5990-01-627-8097
NSN 5920-00-974-4381
NSN 6220-01-578-5868
NSN 2925-00-233-5644
NSN 5915-01-278-9176