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 5990-01-537-4815
NSN 6135-01-451-2120
NSN 5945-00-235-5675
NSN 6105-01-246-5831
NSN 5835-00-483-7615
NSN 6150-01-097-5369
NSN 6320-01-094-2634
NSN 6130-01-571-7338
NSN 5925-01-378-1887
NSN 6610-01-521-8692
NSN 5975-01-587-4046
NSN 6685-01-463-2970