What is the required consecutive duty period in hours for scheduled service?

In Part 135 operations, the required consecutive duty period for scheduled service is indeed 10 hours. This duty period is defined to ensure that flight crew members have sufficient rest and are not overworked, which is essential for maintaining safety and operational efficiency.

The 10-hour requirement allows for a sufficient amount of time for pilots to complete necessary pre-flight duties, conduct operations, and manage any administrative tasks associated with the flight. This regulation is designed to minimize fatigue and maximize the alertness of crew members, thus directly impacting flight safety.

Understanding this requirement is crucial for compliance with FAA regulations and for maintaining proper operational standards within the aviation industry. Consequently, recognizing the stipulated periods of duty reinforces the importance of regulated rest and adequate preparation for flight crew in scheduled service.