Is it true or false that to fly Second in Command of a two-crew aircraft, a type rating is required?

To fly Second in Command (SIC) of a two-crew aircraft, a type rating is indeed required for the specific aircraft in which you will be flying. This requirement stems from the need for pilots to be adequately trained and qualified on the systems, procedures, and performance characteristics of that particular aircraft type. A type rating ensures that the pilot has received the necessary instruction and has demonstrated proficiency in operating the aircraft safely as a crew member, especially considering the complexities and differences between various aircraft.

In the context of a two-crew operation, each crew member's role is critical for the safe operation of the aircraft. The type rating allows the SIC to effectively manage their responsibilities and assist the commander in all aspects of flight operations. Therefore, the correct answer reflects the necessity of holding a type rating for Second in Command roles in two-crew environments, reinforcing the importance of training and standardization in commercial aviation safety.