The PIC must inform the Flight Planning Department of changed fuel loads greater than how many pounds?

The requirement for the Pilot in Command (PIC) to inform the Flight Planning Department about changes in fuel loads is fundamentally linked to safety and operational efficiency. In this case, if the fuel load changes by greater than 200 pounds, it is deemed significant enough to potentially affect various flight parameters including weight and balance, fuel consumption calculations, and overall flight planning.

Adjusting fuel loads impacts takeoff and landing distances, runway performance calculations, and could necessitate new flight plans, especially with regard to temperature, altitude, or any weather conditions. Ensuring that the Flight Planning Department is promptly updated about these changes allows for accurate adjustments to be made in the flight plans, thereby enhancing safety and operational effectiveness.

While the other options present different thresholds for change notifications, the selection of 200 pounds represents an established industry standard designed to balance operational practicality with safety considerations. This threshold ensures that any notable change is communicated to maintain alignment with regulatory compliance and operational integrity.