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 5985-00-554-4599
NSN 5999-01-431-3365
NSN 6110-01-503-3707
NSN 5960-01-100-5065
NSN 5985-01-088-9618
NSN 6220-00-536-3255
NSN 5930-00-888-7487
NSN 5925-01-199-9341
NSN 6220-01-440-8536
NSN 6620-01-435-7083
NSN 5925-01-100-3574
NSN 5960-00-466-3523