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 6650-01-579-2137
NSN 5990-01-234-4607
NSN 6105-00-393-2489
NSN 5996-00-806-5443
NSN 6650-01-272-9746
NSN 6610-01-180-6359
NSN 5960-01-472-5263
NSN 5895-00-035-8813
NSN 6135-00-191-6444
NSN 5960-00-986-5060
NSN 6650-01-037-9755
NSN 6610-01-573-5949