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 6610-01-407-8144
NSN 5998-00-016-0398
NSN 6130-00-660-8703
NSN 5960-00-126-1654
NSN 5920-01-354-9711
NSN 5985-01-530-5561
NSN 6150-01-376-5403
NSN 5855-00-228-8446
NSN 5835-01-068-4214
NSN 5975-00-516-9335
NSN 5965-00-702-7257
NSN 5905-01-377-0090