This new refuelling pod is a development of the 907E pod already in service with the Canadian and German air forces on their A310 MRTTs. The pods can each deliver up to 420 US gal/min (1600 litres/min) through a 90 ft (27.4 m) hose, and are controlled from a state-of-the-art Fuel Operator Console located in the cockpit.
One toggle switch? Release and retract?
