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 5835-01-274-1035
NSN 6110-01-476-7742
NSN 5905-00-205-2595
NSN 6110-00-188-9874
NSN 6145-01-323-4753
NSN 6220-00-881-2596
NSN 5996-01-487-2840
NSN 5950-01-341-7560
NSN 6240-01-591-7302
NSN 5998-00-295-3694
NSN 5835-00-896-9597
NSN 6110-00-161-8542