As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FUSELAGE SKIN FS 720A-720B, STRINGER 27R-28R. REPAIR FOR CORROSION CUTOUT. THE FUSLAGE SKIN WAS FOUND CORRODED BETWEEN FS 720A AND FS 720B BETWEEN STRINGERS 27R AND 28R. THE CORROSION WAS REMOVED WITH A 3 BY 3.75 CUTOUT AND A 7.5 BY 3 CUTOUT. THE CUTOUTS WERE REPAIRED WITH A SINGLE EXTERNAL ALUMINUM DOUBLER PER ER/A 366104-14, REV A.