The manual states FDR flight data recorder there is also the flightdeck voice recorder

A black box flight recorder records various information from a commercial flight. A single black box recorder costs around $60,000.

There are a few things that every airliner in the world is required to have. Two of these are the flight data recorder and cockpit voice recorder. The flight data recorder in a bright orange box typically weighs less then 20 pounds.

There are two types of black boxes aka flight recorder, the flight data recorder (FDR) and the cockpit voice recorder (CVR).

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