A nut having 6 flat sides and a cone seat bearing surface. Items may have a removable collar. An integral feature is incorporated for locking on the threads of a mating member. See also nut (1), self-locking, single ball seat, hexagon.
Classification: Nuts of iron or steel
NSN 5999-01-016-8446
NSN 5905-01-605-1569
NSN 5975-01-110-5874
NSN 5945-00-985-3822
NSN 5905-01-117-7284
NSN 5935-00-053-0413
NSN 6645-01-519-3007
NSN 6650-01-300-1668
NSN 5996-00-277-7384
NSN 5935-01-023-1979
NSN 5895-01-108-8019
NSN 5990-01-272-4091