As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THERE IS CORROSION ON THE OVERWING FILL PORT CUTOUT OF THE RH WING. CLASSIFIED AS MAJOR REPAIR IAW GMM 03-20-20 AND RII AS PER GMM 09-25-05. REPAIRED THE CORROSION IAW EC/RA 5720-03551. ITEM OK TO SERVICE RT OVERWING FILL PORT CUTOUT WAS REPAIRED AND INSPECTED AS PER EC/RA 5720-03551.