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 5945-00-801-3197
NSN 5925-01-642-7281
NSN 6620-01-168-8450
NSN 5910-00-111-3343
NSN 5895-01-237-3186
NSN 2925-01-400-2286
NSN 6150-01-062-5187
NSN 5990-01-633-9503
NSN 6130-01-426-8841
NSN 6610-01-010-7108
NSN 5950-01-531-1398
NSN 6320-01-388-3125