What is the length of the propeller used in the aviation system?

The appropriate length of the propeller used in the Pilatus PC-12 NG is indeed 105 inches. This measurement is significant because it directly affects the aircraft's performance, including thrust generation and efficiency. A propeller's size impacts the airflow around it, which in turn can influence the aircraft's climb rate, cruise speed, and overall fuel efficiency. The design and length of the propeller are optimized for the PC-12 NG to ensure that it provides the best combination of power, efficiency, and control, aligning with the aircraft’s performance characteristics and operational objectives. Understanding the specific dimensions of components like the propeller is crucial for pilots and maintenance personnel to ensure the aircraft operates within its designed parameters.