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 6110-01-521-3865
NSN 6150-01-283-9002
NSN 6620-01-357-3643
NSN 5999-00-978-2373
NSN 6685-00-965-1364
NSN 5985-00-551-3244
NSN 6105-01-218-6967
NSN 6110-01-599-3951
NSN 5965-01-149-8000
NSN 6240-01-425-1160
NSN 5999-01-460-4989
NSN 6240-01-631-8680