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 5975-00-583-8553
NSN 6220-01-186-0241
NSN 6220-01-474-3967
NSN 6105-01-188-8800
NSN 6130-01-201-4191
NSN 5960-01-378-1729
NSN 5985-01-368-2077
NSN 6105-00-364-5590
NSN 5915-01-415-3520
NSN 6150-00-372-5979
NSN 6610-01-643-2315
NSN 6130-00-988-3257