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 6610-01-159-0438
NSN 2925-01-008-5696
NSN 6240-01-019-1997
NSN 5835-01-470-7700
NSN 5905-01-051-1202
NSN 6130-01-554-1858
NSN 5835-01-408-2503
NSN 5985-01-483-1838
NSN 2925-01-215-5022
NSN 6240-01-563-0096
NSN 5945-00-925-3773
NSN 5895-00-738-2888