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 6150-01-460-7054
NSN 5985-01-225-9911
NSN 5925-01-110-7404
NSN 5998-01-281-3340
NSN 6685-01-132-7474
NSN 7035-01-222-2534
NSN 2925-00-373-8837
NSN 5855-00-821-7512
NSN 6130-01-099-9298
NSN 6145-01-465-1482
NSN 5975-01-430-7136
NSN 7035-00-486-0367