What is the Maximum Zero Fuel Weight (MZFW) of the 737-800?

The Maximum Zero Fuel Weight (MZFW) is a critical parameter for aircraft operations, defining the maximum permissible weight of the aircraft without any usable fuel. For the Boeing 737-800, the MZFW is specifically set at 62,732 kg. This weight includes the aircraft's operating empty weight plus any payload (passengers and cargo), but it excludes the weight of the fuel.

Maintaining operations within the MZFW is essential for both safety and performance. Exceeding this weight can compromise the structural integrity of the aircraft, affect its performance, including takeoff and landing distances, and can also lead to regulatory violations. For the Boeing 737-800, adhering to the specified MZFW ensures that the aircraft can operate safely under various flight conditions.

Understanding these limits is essential for pilots and operations staff during flight planning and weight and balance calculations to ensure compliance with safety regulations.