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 5895-01-521-1746
NSN 5855-01-652-4934
NSN 6240-01-436-9868
NSN 5935-01-022-1751
NSN 4140-01-541-4263
NSN 6645-01-414-8806
NSN 5935-01-528-7884
NSN 5975-01-562-2181
NSN 5996-01-623-8237
NSN 5965-01-145-3732
NSN 6320-00-894-1644
NSN 6220-00-475-9670