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 7035-01-309-6709
NSN 5975-01-322-6373
NSN 5950-01-388-8197
NSN 6105-01-203-3809
NSN 4140-01-242-0295
NSN 5920-00-138-3834
NSN 5905-01-443-3551
NSN 5950-01-519-2069
NSN 6130-01-367-8495
NSN 6320-01-299-6367
NSN 4140-01-205-0197
NSN 5910-00-269-4755