A flat circular metallic device with a center mounting area of various configuration (recessed, flat, protruding, shouldered, etc.), it also includes the mating hub, and may include items such as roller cups, studs, and the like. It is a component of a caliper type brake system designed with a flat machine braking surface which may be of a solid, ribbed or space designed for cooling purposes. For a rotor without a hub see rotor, disc brake.
NSN 5905-01-360-3029
NSN 6105-00-427-9615
NSN 5965-00-136-4178
NSN 5935-01-109-4897
NSN 5945-01-616-2216
NSN 6320-01-288-4783
NSN 6150-00-847-2971
NSN 5996-01-598-7786
NSN 7035-00-048-3723
NSN 6110-00-257-1446
NSN 7035-01-534-7074
NSN 5855-00-586-6255