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 5998-01-185-3013
NSN 6145-01-517-6708
NSN 5920-00-521-8331
NSN 5905-00-131-9104
NSN 5910-01-148-2353
NSN 5920-01-504-6598
NSN 5950-00-637-6131
NSN 6320-01-029-4220
NSN 6105-00-782-1857
NSN 5935-00-932-0482
NSN 5835-01-548-1143
NSN 5925-01-577-3392