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 6110-01-458-8492
NSN 5910-01-154-3088
NSN 6650-00-337-7464
NSN 4140-01-064-6474
NSN 6240-01-133-1723
NSN 6150-01-647-4923
NSN 5998-01-286-5619
NSN 6320-01-569-2672
NSN 6110-00-468-2343
NSN 5920-01-362-9992
NSN 5920-01-115-4335
NSN 5920-00-661-0840