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 6220-01-104-5075
NSN 6320-01-371-3047
NSN 5920-00-011-8314
NSN 5996-00-252-5112
NSN 6130-01-183-5259
NSN 5930-01-461-2904
NSN 6620-00-753-0745
NSN 5835-01-186-4961
NSN 5935-01-265-1111
NSN 5905-00-496-1855
NSN 5975-01-063-4101
NSN 5935-00-802-2510