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 5915-00-943-7437
NSN 6320-00-701-0437
NSN 6135-00-738-5571
NSN 5945-01-256-1593
NSN 6685-01-592-7453
NSN 5915-00-983-2742
NSN 5930-00-856-1831
NSN 5950-01-136-4158
NSN 5950-00-671-5468
NSN 6240-01-581-2000
NSN 5945-01-509-7592
NSN 5950-01-500-1369