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 5925-01-370-6972
NSN 5935-01-107-9765
NSN 5950-00-491-9111
NSN 6145-01-511-2875
NSN 5985-01-089-8621
NSN 5930-01-562-2958
NSN 5998-01-445-6644
NSN 6620-01-506-5418
NSN 5996-00-311-9302
NSN 6620-01-262-4046
NSN 6130-00-403-2044
NSN 5950-00-623-2441