Is a formal transfer of aircraft control required for the brake check?

The correct understanding is that a formal transfer of aircraft control is not required specifically for the brake check. During a brake check, the pilot operating the aircraft can perform the check without needing to formally notify or transfer control to another pilot. This is typically part of the normal pre-flight or operational checks where the pilot is confirming the operational status of the aircraft systems, including brakes, and can be executed by maintaining control as the sole pilot.

This procedure streamlines the process of conducting essential checks without unnecessary formalities, allowing for efficiency and focus on safety during the pre-flight routine. In situations where two pilots are present, they can communicate and coordinate effectively without needing a formal transfer of control for such a straightforward task. Thus, the absence of a requirement for a transfer during a brake check is consistent with standard operational procedures.