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 5915-00-595-8090
NSN 5930-01-481-3851
NSN 5915-01-063-7561
NSN 6685-00-224-5310
NSN 6620-01-275-9777
NSN 5950-00-943-9221
NSN 6145-01-024-9466
NSN 6685-00-816-8838
NSN 5985-01-306-9796
NSN 5930-00-028-6949
NSN 6620-01-222-2568
NSN 5915-00-949-1223