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 6620-01-606-8964
NSN 5960-00-802-6224
NSN 5985-01-240-1228
NSN 5910-01-459-5757
NSN 5975-01-023-8773
NSN 5985-00-446-6132
NSN 6320-00-937-5625
NSN 5930-00-060-7633
NSN 5920-00-631-9281
NSN 5915-01-088-8128
NSN 5945-00-829-2411
NSN 6130-01-065-9682