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 5996-01-443-6027
NSN 6650-01-060-7441
NSN 5975-01-206-2736
NSN 6220-00-284-3220
NSN 6610-00-087-8096
NSN 7035-01-088-6415
NSN 5998-00-131-6689
NSN 5999-01-566-3192
NSN 2925-01-339-6972
NSN 5925-01-348-7826
NSN 6620-00-413-4695
NSN 6320-00-082-5868