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 6150-01-282-6249
NSN 6650-00-443-4292
NSN 6610-00-701-2600
NSN 7035-01-462-8701
NSN 5910-01-408-0644
NSN 7035-00-200-5162
NSN 6135-01-320-4815
NSN 6610-01-238-5559
NSN 6105-01-614-5985
NSN 6650-01-162-5882
NSN 5996-00-177-2882
NSN 5835-01-498-9410