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 5925-01-268-5275
NSN 5905-00-353-1659
NSN 6145-00-318-9206
NSN 6620-00-620-3089
NSN 5999-01-484-6526
NSN 5920-01-583-4433
NSN 5945-01-556-7258
NSN 5975-01-131-5036
NSN 6135-00-990-1822
NSN 6130-00-269-4077
NSN 5950-01-476-2901
NSN 7035-01-063-8753