When towing an aircraft with a tow tractor, what brakes should be applied to stop the aircraft?

When towing an aircraft with a tow tractor, it is important to use both the tow tractor and the aircraft brakes together to ensure effective and safe stopping. The tow tractor alone may not be sufficient to bring the aircraft to a complete stop, especially if the aircraft is heavy and moving at a certain speed.

By applying the brakes on both the tow tractor and the aircraft, you create a combined braking force that helps to safely and gradually slow down the aircraft, reducing the risk of any sudden stops that could potentially lead to damage or loss of control. Additionally, using both sets of brakes provides added safety by allowing for controlled deceleration and maintaining the stability of the aircraft while it is being towed.

In scenarios where only one set of brakes is applied, such as just using the tow tractor brakes or just the aircraft brakes, there may be inadequate stopping power, and the aircraft could continue rolling or experience a sudden stop, which could be hazardous. Therefore, engaging both brakes simultaneously is the correct procedure when towing aircraft.