An item in the form of a segment of a disk, which may have a flat bottom, with or without projecting shoulders, designed to fit into a keyway in an axle or shaft, and into a matching slot in the hub or boss of a wheel, gear or pulley.
NSN 5935-01-590-9846
NSN 6130-01-371-0415
NSN 6220-01-436-6166
NSN 6320-01-162-5977
NSN 5895-00-682-9339
NSN 6645-00-663-8111
NSN 5999-01-181-1327
NSN 6610-01-545-0766
NSN 5855-00-944-0949
NSN 5835-01-004-6693
NSN 5935-01-497-4081
NSN 5930-01-225-4510