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 5965-01-204-8505
NSN 6620-00-865-7932
NSN 6110-01-230-5311
NSN 5835-01-342-7975
NSN 5945-01-093-4304
NSN 6685-00-539-8060
NSN 6130-00-466-2019
NSN 6135-01-167-0759
NSN 6110-01-570-2556
NSN 7035-01-166-2473
NSN 5895-01-383-7806
NSN 6620-00-703-4260