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 4140-00-027-5150
NSN 5945-00-814-8365
NSN 5950-00-708-2381
NSN 6620-01-078-6372
NSN 5905-00-402-9091
NSN 5925-01-401-5314
NSN 6145-01-414-0271
NSN 2925-00-782-1498
NSN 5999-01-101-5337
NSN 5998-00-453-4049
NSN 5996-01-449-0666
NSN 5925-01-583-9162