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 5999-01-025-1266
NSN 5960-01-416-6187
NSN 5935-00-455-7836
NSN 5895-01-633-0720
NSN 5905-00-526-0753
NSN 6130-00-276-0658
NSN 6240-01-391-6833
NSN 4140-01-308-1964
NSN 5925-01-582-5852
NSN 6685-00-451-6941
NSN 6220-01-301-2329
NSN 5965-00-465-9566