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 5910-00-972-0226
NSN 6220-01-092-5177
NSN 6240-01-644-6587
NSN 6130-01-386-8082
NSN 6320-00-389-4756
NSN 5990-01-303-6110
NSN 4140-00-191-7924
NSN 5975-01-465-4723
NSN 5895-00-224-6955
NSN 6150-01-167-9104
NSN 6685-01-094-7916
NSN 5985-00-438-5069