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 6130-01-411-6284
NSN 6645-01-549-0935
NSN 6620-00-928-0227
NSN 6320-00-857-4073
NSN 6110-01-237-7079
NSN 6240-01-370-5818
NSN 6645-01-220-9530
NSN 6650-01-378-7875
NSN 6110-01-310-2075
NSN 5975-01-377-4878
NSN 5985-01-357-7200
NSN 5950-01-444-1302