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 2925-01-513-9114
NSN 5998-01-281-4119
NSN 2925-01-113-6904
NSN 6650-01-272-3727
NSN 5855-00-256-5562
NSN 6645-01-519-2220
NSN 5999-01-338-3170
NSN 5960-01-487-6436
NSN 2925-01-440-9912
NSN 6150-01-400-4211
NSN 6240-00-299-6777
NSN 5905-01-568-3390