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 5998-01-252-4421
NSN 5905-01-394-5175
NSN 7035-01-300-8409
NSN 6320-01-116-3980
NSN 5835-01-352-7211
NSN 5950-01-052-7308
NSN 6685-00-070-0738
NSN 5960-00-215-5884
NSN 5996-01-007-9421
NSN 5990-01-056-0893
NSN 6620-01-440-9810
NSN 5935-01-062-0705