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 5905-01-471-4176
NSN 5835-01-078-3675
NSN 5895-01-512-1493
NSN 2925-00-679-8131
NSN 6320-01-268-3072
NSN 6105-01-482-0224
NSN 5990-00-924-4167
NSN 5996-01-032-1559
NSN 6150-00-984-5362
NSN 5930-01-330-1377
NSN 6220-01-141-6900
NSN 5960-01-132-2975