How many total fuel pumps are in each wing of the PC-12?

Each wing of the PC-12 is equipped with a total of three fuel pumps. This includes a combination of both primary and auxiliary pumps to ensure reliable fuel delivery and redundancy in the system. The design allows for better fuel management and helps maintain consistent engine operation under various flight conditions. The inclusion of multiple pumps is also an important safety feature, as it ensures that if one pump were to fail, the other pumps would still be able to operate, thereby reducing the risk of fuel starvation during flight. This design aligns with the aircraft's operational requirements under Part 135, where reliability and safety are paramount.