As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FOUND CORROSION ON UPPER FWD SKIN OF RT HORIZONTAL TORQUE BOX. DAMAGE LOCATED ONE INCH AFT OF FRONT SPAR AND BETWEEN RBL 13.8 AND RBL41.5 REMOVED CORROSION IAW SRM 55-10-01. PERFORMED UT THICKNESS IAW SRM 51-10-02. COMPLIED WITH PRI 552069-14 REV 2, AND ERA 552069-14 .