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 5930-00-912-9130
NSN 5935-01-545-1773
NSN 5965-01-587-8263
NSN 6240-01-397-8713
NSN 6240-01-577-4740
NSN 5950-01-627-2154
NSN 6145-01-112-9820
NSN 6610-00-435-8932
NSN 5999-01-389-1906
NSN 5945-01-290-1239
NSN 5855-01-020-7982
NSN 5930-01-214-3090