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 5985-01-380-7271
NSN 5855-01-462-0495
NSN 4140-01-279-6254
NSN 6220-01-373-2778
NSN 5965-01-104-5102
NSN 6150-00-438-9501
NSN 5998-01-414-5789
NSN 5835-01-412-6901
NSN 2925-00-696-6278
NSN 6610-00-869-9076
NSN 5835-01-491-4613
NSN 5835-01-376-5233