What is one of the primary responsibilities of a Second-in-Command (SIC) during a flight?

The primary responsibility of a Second-in-Command (SIC) during a flight is to assist the Pilot-in-Command (PIC) and perform assigned flight duties. The role of the SIC is crucial in supporting the PIC in safely and effectively managing the flight. This may include monitoring flight instruments, managing communications, and handling other operational tasks as directed by the PIC.

By fulfilling this supportive role, the SIC helps ensure that the workload of the PIC is manageable, contributing to the overall safety and efficiency of the flight. The training and responsibilities associated with the SIC position are designed to create a collaborative environment in the cockpit, where teamwork and communication are essential. This designation as the second-in-command emphasizes collaboration rather than independence or solo operation, making it clear that the SIC operates under the direction of the PIC and is focused on assisting rather than commanding.