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 5999-01-577-3053
NSN 7035-00-753-0695
NSN 6145-01-634-0388
NSN 5975-00-404-1034
NSN 5910-00-165-8538
NSN 6145-01-091-4004
NSN 6150-01-485-9747
NSN 5965-00-834-2603
NSN 6105-00-862-4951
NSN 6220-01-343-7295
NSN 5945-01-090-0890
NSN 6685-00-865-7939