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 6650-01-352-2979
NSN 6105-01-318-2513
NSN 6685-01-386-3110
NSN 5915-01-061-0242
NSN 5999-01-611-7769
NSN 6110-00-659-3348
NSN 2925-01-485-8304
NSN 6685-01-252-8887
NSN 5960-01-543-0235
NSN 2925-01-122-8881
NSN 5935-01-082-5156
NSN 6240-01-446-5443