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 5945-00-005-4423
NSN 5998-01-357-7841
NSN 5895-01-228-8200
NSN 5996-01-475-1564
NSN 5835-01-463-2334
NSN 5855-01-342-9778
NSN 5998-00-155-6002
NSN 4140-01-391-1844
NSN 5975-00-225-8722
NSN 6610-00-911-0278
NSN 5960-01-425-1454
NSN 6240-01-252-8850