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 5915-01-633-0215
NSN 6145-00-290-1759
NSN 7035-01-576-6029
NSN 5945-01-136-2341
NSN 6240-01-619-4180
NSN 6620-01-478-7549
NSN 5835-00-034-4976
NSN 6220-00-172-0146
NSN 5965-00-849-1313
NSN 5998-00-372-6047
NSN 5990-01-501-5409
NSN 6240-01-442-3501