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 5915-01-593-5798
NSN 6135-01-333-6101
NSN 6610-01-623-9267
NSN 5910-00-259-5527
NSN 5945-01-522-5964
NSN 6145-00-729-3702
NSN 5920-00-111-0563
NSN 2925-01-256-8176
NSN 6145-01-060-9334
NSN 2925-00-880-4061
NSN 5935-00-990-1656
NSN 5999-01-557-9638