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 5999-01-120-5422
NSN 5996-01-586-0162
NSN 5960-01-378-1729
NSN 6150-01-485-4432
NSN 6610-01-408-0056
NSN 5985-00-057-9326
NSN 5999-00-856-4761
NSN 5975-00-874-3542
NSN 5910-01-338-5474
NSN 5915-01-442-6050
NSN 6110-00-355-7426
NSN 5999-01-584-5043