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 5965-01-258-8735
NSN 6320-01-113-7647
NSN 6110-00-248-7475
NSN 5960-00-267-9298
NSN 6105-01-431-8998
NSN 5930-01-441-9882
NSN 6620-01-091-9697
NSN 6610-00-956-4464
NSN 5999-01-108-3645
NSN 5935-00-027-9424
NSN 5905-01-435-4531
NSN 6645-01-262-8493