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 5935-00-254-7707
NSN 5930-00-028-4322
NSN 6150-01-027-0698
NSN 5935-01-406-5455
NSN 5996-01-386-7421
NSN 5950-00-518-0712
NSN 6685-00-287-7564
NSN 5925-01-453-1110
NSN 6320-01-495-0512
NSN 5990-01-426-7350
NSN 6110-01-109-7338
NSN 5920-00-116-9368