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 6110-01-272-1864
NSN 5905-01-239-8217
NSN 6620-01-062-1662
NSN 6105-01-359-2962
NSN 2925-00-777-2902
NSN 7035-00-868-2640
NSN 5915-01-420-2691
NSN 6135-00-919-1117
NSN 6105-01-362-0548
NSN 2925-00-005-1618
NSN 5990-00-956-9130
NSN 6145-01-251-7652