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 6105-00-456-1433
NSN 5925-00-533-1547
NSN 5925-01-205-4751
NSN 6685-01-553-9365
NSN 6685-00-889-9486
NSN 5999-00-563-0978
NSN 5990-00-343-4465
NSN 6105-00-116-7843
NSN 5945-01-112-0190
NSN 5965-00-052-9184
NSN 5990-01-395-4194
NSN 6645-00-067-7070