As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING ROUTINE C-CHECK INSPECTION, THE EXTERNAL PLATING WAS FOUND TO BE CORRODED AT FUSELAGE STATION 1495 AND LONGERON 32 RIGHT. REPAIR OF THE PLATING WAS ACCOMPLISHED BY CUTTING OUT THE DAMAGED AREA, FABRICATING AND INSTALLING REPAIR FILLERS AND DOUBLERS IAW THE STRUCTURAL REPAIR MANUAL AND FAA DER APPROVED DRAWING A89-R06. (M)