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 6150-01-130-8102
NSN 6110-01-521-3486
NSN 5996-00-998-0548
NSN 5960-01-205-7425
NSN 5925-01-040-1779
NSN 6610-00-998-4478
NSN 4140-01-338-5984
NSN 6320-01-202-8761
NSN 4140-01-257-6571
NSN 5920-01-462-1950
NSN 5915-01-076-3092
NSN 5855-01-290-3248