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 5935-01-614-0356
NSN 5935-00-300-0176
NSN 5905-00-771-9074
NSN 5930-01-542-9895
NSN 6320-01-397-0399
NSN 6150-01-145-8212
NSN 7035-00-782-7046
NSN 6145-01-291-0808
NSN 6240-00-702-1814
NSN 5925-00-399-1120
NSN 5910-00-053-5481
NSN 5965-01-480-8784