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 5915-01-250-6809
NSN 5935-01-444-3536
NSN 5855-01-562-3132
NSN 7035-01-584-7741
NSN 6150-01-334-7077
NSN 7035-01-265-2301
NSN 6105-01-354-2820
NSN 5855-01-521-0681
NSN 5930-00-932-3046
NSN 2925-01-149-0352
NSN 5835-00-532-5910
NSN 6240-01-159-3726