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 6150-00-036-0305
NSN 5910-00-104-8320
NSN 5910-00-369-9280
NSN 5915-01-325-5376
NSN 6320-01-021-6633
NSN 6685-00-009-9031
NSN 6620-00-134-8607
NSN 5935-00-620-0641
NSN 5999-01-106-3808
NSN 5835-00-257-2852
NSN 5998-01-162-7620
NSN 5895-01-464-8969