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 6145-01-079-0869
NSN 5950-01-286-9055
NSN 6240-01-249-2284
NSN 5920-01-141-6885
NSN 5920-00-862-5820
NSN 6610-00-639-3615
NSN 5925-00-337-8138
NSN 5925-00-529-0441
NSN 6620-01-274-3423
NSN 6620-01-406-6840
NSN 5895-01-288-5979
NSN 5855-01-594-0172