As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RT WING FUEL TANK ACCESS PANELS NR 643AB, CORROSION FOUND IN THE LOWER SURFACE AND ITS SIDE. BLEND AND CHECK LIMITS. RT WING FUEL TANK ACCESS PANEL NR 643AB REPAIRED IAW E.A. F-2810-135858. REPAIR IS CLASSIFIED AS MAJOR IAW GMM 6-2-100 CRITERIA.