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 6620-01-032-3937
NSN 5999-00-623-3161
NSN 6130-00-095-6501
NSN 6130-01-311-6446
NSN 5910-01-361-6622
NSN 5835-00-847-7277
NSN 5935-01-391-1261
NSN 5835-00-554-0399
NSN 6240-00-432-2705
NSN 5960-00-525-1898
NSN 6110-01-199-3254
NSN 5910-01-529-2417