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 2925-00-964-7128
NSN 6145-01-164-9824
NSN 5925-01-230-0410
NSN 5935-00-249-8193
NSN 6650-00-105-8063
NSN 5855-01-388-2424
NSN 6150-01-128-5596
NSN 5935-00-903-8044
NSN 6135-00-628-1142
NSN 6645-00-585-5932
NSN 5895-01-071-2709
NSN 6220-00-581-3858