What does 14 CFR 121.533 pertain to?

The regulation outlined in 14 CFR 121.533 focuses on the operational control during domestic flights. It establishes requirements for the dispatching of aircraft, ensuring that operations are conducted safely and in compliance with regulations set forth by the Federal Aviation Administration (FAA). This includes aspects such as the responsibilities of dispatchers, the criteria for determining whether a flight can safely depart, and the procedures for managing flight operations within the parameters of safety and efficiency.

Understanding this regulation is crucial for individuals involved in flight operations because it directly affects how domestic flights are dispatched and monitored, emphasizing the importance of maintaining operational control to ensure the safety of passengers and crew. This regulation applies specifically to domestic flights, distinguishing it from provisions that might cover specific international operational procedures or regulations focused on maintenance and passenger safety.