As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT 9305: AFTER TAKEOFF THE NR 2 ENGINE HAD A PARTIAL LOSS OF POWER. SHORTLY AFTER A TOTAL POWER LOSS OCCURED. SECURED THE NR 2 ENGINE. RETURNED TO DEPARTURE LANDED WITHOUT INCIDENT. DETERMINED FUEL TRANSFER TUBE O-RING TO BE CRACKED AND LEAKING. REPLACED TRANSFER TUBE O-RING. LEAK CHECK SATISFACTORY. AIRCRAFT RETURNED TO SERVICE.