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 4140-01-472-3727
NSN 5985-00-249-4402
NSN 5910-01-216-2165
NSN 5950-00-114-2624
NSN 6150-01-007-7136
NSN 4140-01-211-6474
NSN 5895-00-144-0250
NSN 5895-01-357-9892
NSN 6240-01-518-8213
NSN 6130-00-202-0027
NSN 6110-01-435-6610
NSN 5990-01-025-7466