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 5895-00-630-4556
NSN 6130-00-179-1316
NSN 6645-01-514-3353
NSN 6135-00-927-5848
NSN 6220-01-068-7231
NSN 5960-01-425-1454
NSN 6130-01-224-9853
NSN 5996-01-420-2745
NSN 6130-01-504-1569
NSN 6685-01-375-2841
NSN 5905-01-435-4408
NSN 6150-01-270-2930