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 5945-01-519-0687
NSN 5990-01-320-9817
NSN 7035-01-394-1324
NSN 6135-01-089-4888
NSN 2925-00-149-0760
NSN 5920-00-430-0093
NSN 6220-01-374-2235
NSN 5935-01-225-3590
NSN 5950-01-388-8605
NSN 6135-01-347-0201
NSN 5910-00-067-9736
NSN 5996-01-166-7701