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 5855-01-037-7342
NSN 5998-01-420-6475
NSN 6320-01-283-9370
NSN 6685-01-446-6164
NSN 6150-01-551-5824
NSN 6150-00-193-0633
NSN 6220-00-482-9605
NSN 2925-01-419-3805
NSN 4140-01-389-2870
NSN 5965-00-309-4814
NSN 2925-01-397-2495
NSN 5925-01-371-0646