As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE FUSELAGE SKIN WAS FOUND CORRODED BETWEEN FS 1523 & 1545 AND BETWEEN STRINGERS 33 & 35. THE CORROSION WAS REMOVED WITH A 9.1 X 5.6 INCH CUTOUT. THE CUTOUT WAS REPAIRED WITH AND EXTERNAL ALUMINUM DOUBLER AND TRIPLER INSTALLED PER ER/A378437-14.