As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INTERCOSTAL CORRODED IN AVIONICS BAY FS 364 - FS 349, RBL2. R & R INTERCOSTAL ON FS 364-FS 349, RBL 2 IAW SRM. R & R RT GUSSET FS 364 IAW SRM. REMOVED AND INSTALLED CLEAT ON FS 349 STR 26R IAW SRM. PRESSURE LEAK CHECK OF THE REPAIR AREA GOOD IAW AMM.