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 6685-01-023-8007
NSN 6650-01-502-1873
NSN 5996-01-181-7057
NSN 5985-01-357-3318
NSN 5950-01-066-8582
NSN 5950-00-170-9103
NSN 2925-00-769-3293
NSN 5996-00-038-0234
NSN 6320-01-054-3046
NSN 5925-01-509-5850
NSN 6650-01-164-5873
NSN 6110-00-105-6255