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 5905-01-302-5932
NSN 5945-01-461-9291
NSN 6130-01-500-1846
NSN 5990-00-304-7038
NSN 5895-01-460-1226
NSN 5965-01-630-0304
NSN 5920-01-488-6605
NSN 5990-01-393-2278
NSN 5950-01-459-7961
NSN 5855-01-444-4228
NSN 5965-00-275-0491
NSN 5915-01-297-2872