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 5945-01-371-6568
NSN 6150-01-429-9105
NSN 5945-01-274-5239
NSN 6685-01-268-1724
NSN 5965-01-092-9729
NSN 5930-01-621-9737
NSN 5998-01-254-7815
NSN 6320-01-498-4954
NSN 6320-01-512-2031
NSN 5965-01-569-6704
NSN 4140-00-541-9077
NSN 5950-01-548-9885