What document provides guidelines and regulations for flight operations and crew obligations?

The Federal Aviation Regulations (FAR) are the comprehensive set of rules provided by the Federal Aviation Administration (FAA) governing all aspects of civil aviation in the United States. These regulations establish guidelines that cover a wide range of topics, including flight operations, crew qualifications, maintenance standards, and safety procedures.

FARs are essential for ensuring that all aviation activities are conducted within a framework that prioritizes safety and compliance with national standards. They dictate what is required of pilots and other crew members in terms of training, certification, and operational conduct. Therefore, the FAR serves as the foundational regulatory document that provides clear and enforceable obligations for flight operations and crew responsibilities, making it the most authoritative source in this context.

While other documents like the Aircraft Operation Manual, Flight Operations Handbook, and Aviation Safety Program Manual offer specific guidance and procedures relevant to particular organizations or operational contexts, the FAR constitutes the overarching regulatory framework that all flight operations must adhere to.