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 5996-01-371-2958
NSN 6130-00-371-5965
NSN 5935-00-946-9261
NSN 6220-00-251-5600
NSN 5960-01-353-5947
NSN 5905-01-342-1636
NSN 5920-00-232-6419
NSN 6105-01-578-2118
NSN 7035-01-238-9301
NSN 6110-00-449-6269
NSN 5990-01-032-5160
NSN 5935-00-570-6540