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 5985-01-104-2846
NSN 5895-01-422-2537
NSN 5975-01-105-9020
NSN 6110-00-557-8631
NSN 5930-01-004-8339
NSN 5910-01-183-8748
NSN 6620-01-200-8176
NSN 6145-01-396-0060
NSN 5985-01-454-7683
NSN 6620-01-189-8153
NSN 6110-00-858-0091
NSN 5998-01-649-6294