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 6610-01-309-5361
NSN 5915-00-076-9314
NSN 6620-01-306-1347
NSN 6610-01-356-3435
NSN 6240-00-818-1364
NSN 5895-01-345-7840
NSN 5935-00-113-5171
NSN 6150-01-274-5490
NSN 5855-01-154-3871
NSN 5920-01-346-0844
NSN 6130-01-334-6838
NSN 5905-00-200-1402