Pratt & Whitney 500 Series Motive Flow Fuel Delivery Pressure Gauges

A set of 2 pressure gauges with hoses used to measure the force of the aviation fuel as it travels from the aircraft tanks, through the engine's pumping system, and into the fuel nozzles. 

These gauges are compatable with the P & W 500 Series turbofan engines, commonly used on the Cessna Citation aircraft.