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 6130-01-391-6831
NSN 5930-00-326-2099
NSN 5965-00-548-9656
NSN 7035-01-426-4133
NSN 2925-01-570-3696
NSN 5855-01-020-7982
NSN 6610-01-364-0294
NSN 5920-00-049-7835
NSN 5990-01-105-5336
NSN 6240-01-461-9011
NSN 6620-00-383-8740
NSN 6130-00-273-1111