What was found
(CAN) ON DEPARTURE, THE FLIGHT CREW NOTICED FLUID LEAKING FROM THE RT ENGINE NACELLE. THE CREW RETURNED TO BASE FOR MAINTENANCE INVESTIGATION. MAINTENANCE REPLACED NR 6, 7, 8, 9 & 10 FUEL NOZZLE GASKETS AND TRANSFER TUBE O-RINGS. GROUND RUN WAS FOUND SATISFACTORY. WHEN AIRPLANE RETURNED FOR FLIGHT, CREW NOTICED FLUID LEAKING FROM RT NACELLE AGAIN. THE AIRPLANE WAS RETURNED TO BASE. MAINTENANCE REPLACED NR 9, 10, 11 & 12 FUEL NOZZLE ASSEMBLIES AND FUEL TRANSFER TUBES. THE FITTING ON FUEL MANIFOLD WAS FOUND MISALIGNED. THE AIRPLANE WAS TEST FLOWN WITH NO FURTHER OCCURRENCE.