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 5998-01-337-5779
NSN 6220-01-538-3186
NSN 5835-01-510-1873
NSN 5960-01-171-1664
NSN 6105-01-125-6498
NSN 5905-01-500-9918
NSN 6135-00-782-6988
NSN 4140-00-468-1117
NSN 5835-00-185-4919
NSN 5999-01-415-5090
NSN 5935-00-118-8409
NSN 5930-01-461-6557