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 5920-00-094-0655
NSN 5935-01-224-6569
NSN 6220-00-808-6072
NSN 5985-01-377-7502
NSN 5895-01-215-7169
NSN 6685-01-519-9250
NSN 6620-01-285-0302
NSN 6130-00-717-3002
NSN 6220-01-378-6251
NSN 6685-00-813-5179
NSN 6240-01-263-0123
NSN 5835-01-555-8963