As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MTC REPORTS CORROSION ON THE FUSELAGE SKIN AT STA 540 AT STR 27R. CUT-OUT RESULTED IN 5.5 INCHES FWD/AFT BY 3.3 INCHES CIRCUM. AN EXISTING REPAIR INBD OF NEW DAMAGE REPAIRS A CUTOUT MEASURING .15 INCH FWD/AFT BY 2.5 INCHES CIRCUM. SKIN IS MACHINED FROM .125 INCH 2024-T3. LOCAL THICKNESS IS .110 INCH. REPAIR WILL INCORPORATE BOTH LOCATIONS INTO ONE REPAIR.