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 5975-00-835-2213
NSN 5960-01-234-9107
NSN 6145-01-401-3713
NSN 5998-01-389-4110
NSN 5945-00-451-1459
NSN 6320-00-456-0836
NSN 5999-01-233-7237
NSN 5965-01-145-3732
NSN 5935-01-423-3097
NSN 5945-00-681-0371
NSN 5965-01-295-4426
NSN 6685-01-003-9343