What are the chord limits for main wheels in local operations?

The correct answer is based on the specific standards for local operations, which typically dictate that the main wheels must remain within a defined distance from the centerline of the aircraft for safety and operational efficiency. In this context, the chord limit refers to the allowable distance from the centerline that the main wheels can be positioned during local operations.

When the limit is set at three chords, it means that for aircraft operating in local environments, there is an established boundary allowing the main wheels to extend outward in relation to the aircraft's centerline. This ensures that the aircraft can maneuver safely while still adhering to regulations that enhance stability and control.

Understanding chord limits is crucial for maintaining proper aircraft handling and ensuring compliance with safety procedures. This limit helps operators keep the aircraft within a suitable operating range during takeoff, landing, and other ground operations, minimizing the risk of accidents or equipment damage.