As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHIP 3304 INFLIGHT FUEL IMBALANCE. WORST: AT 5500 LBS LEFT WING HEAVY. TRIM TANK XFR BALANCED TANKS 90 MIN PRIOR TO LANDING. CORRECTIVE ACTION: BIT BOTH FCMCS AND PERFORMED A330 TSM 28-26. NO FAULTS FOUND. PERFORMED CAP CHK PER A330 AMM 28-51 OF BOTH WINGS NO TROUBLE FOUND. OPENED CENTER BAY TO VERIFY NO EXCESSIVE FUEL, VERIFIED DRY. (9034227)