As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION FOUND ON INTERCOSTAL BETWEEN FS 364.00-349.00 AND STG 26R-26L. REMOVED RIVETS IN ATTACHING CLIP AND FRAME ALSO RIVETS IN BOTTOM FLANGE OF INTERCOSTAL AND REMOVED THE INTERCOSTAL IAW SRM 51-52-06-00. INSTALLED NEW INTERCOSTAL IAW SRM 51-42-06-001-001-A01 & REINSTALLED GUSSET PLATE.