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 6135-01-010-0891
NSN 5835-00-711-3371
NSN 5835-00-491-3834
NSN 5835-00-482-0924
NSN 5965-01-015-5885
NSN 6610-00-283-8047
NSN 5905-01-343-8315
NSN 6135-01-235-4168
NSN 6105-01-531-3358
NSN 4140-00-318-7427
NSN 6135-01-196-2135
NSN 6150-01-158-4912