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 5985-01-565-4785
NSN 6610-01-023-6073
NSN 5920-00-589-2710
NSN 6650-01-042-3564
NSN 5965-00-256-8687
NSN 6685-01-209-6914
NSN 6150-00-005-1791
NSN 5975-01-447-8189
NSN 6110-00-611-7470
NSN 6645-00-223-8018
NSN 6145-00-222-1296
NSN 6135-01-538-7272