As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INITIAL INSPECTION. CORROSION ON FRAME FS 349 BTW STR 25L-25R. AT MAIN AVIONIC COMPARTMENT.(SM)(E/E)(TCI100-09). COMPLETE: SUMMARY: NRC 00223: CORROSION LEVEL 2 ON FRAME FS 349 BTW STR 25L-25R AT MAIN AVIONIC COMPARTMENT WAS REPAIRED PER REO. 6 70-53-21-1281 REV.--