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 6130-01-381-6094
NSN 5910-01-499-3858
NSN 6320-01-544-6447
NSN 6110-01-342-6869
NSN 5996-01-419-9748
NSN 5950-01-160-0498
NSN 5990-00-773-9923
NSN 6650-01-645-2850
NSN 5990-00-140-1159
NSN 6620-00-273-8735
NSN 6685-01-329-3721
NSN 5835-01-169-5330