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 5925-01-503-0149
NSN 6145-00-349-9207
NSN 5910-01-336-0886
NSN 6320-01-116-9866
NSN 5835-00-912-5656
NSN 6620-00-837-7314
NSN 2925-01-185-1814
NSN 6145-01-154-0994
NSN 6110-01-595-4918
NSN 6105-01-327-6297
NSN 5996-01-196-8541
NSN 6220-01-399-4139