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 6320-00-036-3688
NSN 5998-01-415-9121
NSN 6685-01-568-3812
NSN 6105-01-100-1007
NSN 6645-00-904-2754
NSN 5975-01-229-7155
NSN 5915-01-290-9462
NSN 5925-00-499-9220
NSN 5910-00-961-3962
NSN 5985-01-268-1359
NSN 5930-00-147-4381
NSN 5855-00-896-4047