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 5965-01-089-7678
NSN 5895-00-347-7263
NSN 5905-00-388-6346
NSN 5920-00-957-6859
NSN 5990-00-269-2226
NSN 6150-01-378-4448
NSN 5975-01-438-3690
NSN 5925-01-152-2690
NSN 5975-00-484-9339
NSN 6320-01-378-6191
NSN 7035-01-176-4857
NSN 6130-01-132-1871