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 6130-01-154-8359
NSN 5998-00-428-9808
NSN 5950-01-252-3249
NSN 7035-01-599-9942
NSN 6150-01-302-9005
NSN 5965-01-437-5934
NSN 5990-01-382-5364
NSN 5960-00-133-2475
NSN 6320-01-198-4024
NSN 5996-00-324-4435
NSN 5930-00-739-1412
NSN 5920-01-152-1021