To run them, you would need:
Introduced in the mid-1980s, the 737-300 was the first of the "Classic" series. It was a significant stretch over the original 737-100 and -200, featuring the new CFM56-3 turbofan engines. These engines were larger, quieter, and far more fuel-efficient than the Pratt & Whitney JT8D engines used on the originals. Boeing 737-300 500 CBT - Lufthansa Free Download
Detailed modules on Electrical Power , Auto Flight (ATA 22) , and Fire Protection (ATA 26) . To run them, you would need: Introduced in