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 6610-01-232-0814
NSN 5930-00-681-9666
NSN 5999-01-147-8569
NSN 4140-01-133-9011
NSN 5975-01-611-7203
NSN 6150-01-449-5823
NSN 6240-01-461-8193
NSN 5975-01-416-8453
NSN 6135-01-056-4609
NSN 5985-01-207-0952
NSN 5975-01-142-8420
NSN 5910-01-080-4984