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 5905-00-577-4077
NSN 5910-00-299-7869
NSN 6130-01-059-0651
NSN 5945-01-464-5005
NSN 5895-01-024-9573
NSN 5990-00-145-1187
NSN 5965-01-396-7508
NSN 5835-01-435-4139
NSN 6610-01-213-9288
NSN 2925-01-573-1067
NSN 5950-01-030-8409
NSN 4140-01-160-1742