As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING FUELING, A FUEL LEAK OCCURRED IN THE RIGHT WING MAIN TANK DUE TO THE SUPPLY VALVE DID NOT CLOSE WHEN THE TANK REACHED 9280 POUNDS, BEING 9200 POUNDS THE MAXIMUM QUANTITY ALLOWABLE. MAINTENANCE PERSONNEL CLOSED THE VALVE AND TRANSFERRED EXCEEDANCE FUEL TO CENTRAL TANK.