Aircraft fueling trucks are specialized vehicles used for the refueling of aircraft. These trucks are designed to carry and transfer aviation fuel from storage facilities to aircraft. They feature robust fuel - storage tanks and high - performance pumping systems for efficient fuel delivery. Safety features are integrated, including emergency shut - off valves, leak - detection sensors, and fire - suppression equipment. The trucks also have advanced metering systems to accurately measure the fuel quantity dispensed. Aircraft fueling trucks play a vital role in aviation operations, ensuring that aircraft have the necessary fuel for safe and successful flights while adhering to strict safety and regulatory standards.