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 6620-01-026-3546
NSN 5990-01-426-7350
NSN 6240-00-442-6327
NSN 5920-00-269-4060
NSN 5998-01-622-1324
NSN 5945-01-328-8526
NSN 5920-00-365-4589
NSN 5950-01-520-9677
NSN 6105-00-346-2391
NSN 6110-01-274-5830
NSN 5925-00-469-7683
NSN 6135-00-919-1117