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 5998-00-659-9533
NSN 5855-00-937-7709
NSN 5998-01-104-4783
NSN 6135-00-809-2148
NSN 5895-01-616-4100
NSN 6240-00-297-3919
NSN 5950-00-740-1298
NSN 5960-01-142-1995
NSN 6240-01-194-2206
NSN 5835-01-568-7796
NSN 6240-01-082-5552
NSN 6240-01-394-2571