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 5930-01-354-5242
NSN 5975-00-200-2002
NSN 2925-01-465-3437
NSN 6645-00-192-1152
NSN 5915-01-103-0823
NSN 6685-01-494-3437
NSN 5950-00-847-5226
NSN 5999-00-875-6444
NSN 5920-01-351-2193
NSN 5920-00-012-2000
NSN 5950-01-049-2878
NSN 6240-01-503-2038