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 5925-01-297-7893
NSN 6645-01-325-9849
NSN 6685-00-434-0101
NSN 5950-00-312-0649
NSN 5996-00-333-5182
NSN 5975-00-814-9263
NSN 6130-01-394-4153
NSN 4140-01-580-3291
NSN 6145-00-107-7913
NSN 5835-01-632-6627
NSN 2925-01-329-3665
NSN 5925-01-642-0584