To act as pilot in command of an aircraft carrying passengers, what is the maximum time since the completion of a flight review or pilot proficiency check?

To act as pilot in command of an aircraft carrying passengers, the regulation requires that the pilot must have completed a flight review or a pilot proficiency check within the preceding 24 calendar months. This regulation ensures that pilots maintain their skills and are up to date with aviation procedures and requirements, thereby enhancing safety for passengers and crew.

If a pilot has not completed the required review or check within this timeframe, they are not eligible to act as pilot in command when carrying passengers. The 24-month requirement is specifically set to strike a balance between competency and ensuring that pilots refresh their training regularly, thus fostering a safer flying environment.

In contrast, shorter timeframes, such as 6 or 12 months, would be insufficient for ensuring that a pilot's skills and knowledge remain current, while a longer period such as 36 months might allow for a significant decline in proficiency, compromising safety standards. This is why the 24-month guideline is crucial in aviation regulations.