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 5999-01-443-3258
NSN 5895-01-657-1828
NSN 5996-01-629-9093
NSN 5999-01-589-2099
NSN 5990-00-754-2842
NSN 6135-01-479-4020
NSN 7035-01-113-1424
NSN 6685-01-578-7011
NSN 6320-01-173-7950
NSN 5965-01-137-3769
NSN 6135-01-544-2630
NSN 5835-01-118-4690