How much steering authority does the pilot have through the tiller?

The correct answer indicates that the pilot has 65° of steering authority through the tiller. This value is significant in the context of aircraft operations, especially during ground movements such as taxiing and maneuvering on the ramp.

Having 65° of steering authority allows the pilot to make precise and controlled adjustments to the aircraft's direction while on the ground, which is crucial for avoiding obstacles, controlling speed, and maintaining the intended taxi path. This degree of authority reflects the designs of many aircraft that aim to balance maneuverability with the need for stability and control in different ground operations.

Understanding the specifics of steering authority helps ensure that pilots can effectively operate their aircraft in ground situations, which can be more challenging than aerial navigation due to the proximity of other vehicles and infrastructure. Each aircraft may have a different specification, but recognizing that 65° is the authority provided by the tiller gives pilots essential knowledge for safe operations.