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 5996-01-653-3744
NSN 7035-01-541-0554
NSN 6110-01-569-2251
NSN 5950-01-326-3888
NSN 6650-01-265-2672
NSN 6135-01-554-4281
NSN 5910-01-089-9785
NSN 5930-01-311-4861
NSN 6650-00-539-7298
NSN 6620-01-010-0518
NSN 5985-00-105-7686
NSN 6150-00-682-4865