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 5960-01-368-5874
NSN 6620-00-118-1983
NSN 5835-01-209-6410
NSN 5985-00-508-1807
NSN 6145-01-256-1080
NSN 6320-01-631-7828
NSN 5960-00-578-8450
NSN 5960-00-480-3490
NSN 6110-00-774-1792
NSN 6320-01-527-0211
NSN 6220-00-266-8222
NSN 5930-01-656-0923