As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
UPON REMOVAL OF RH SHEAR PANEL FR87-88, CORROSION FOUND ON OTBD INTERCOSTAL FOR GALLEY SUPPORT AT ATTACH HOLE. REMOVED AND REPLACED OTBD INTERCOSTAL FOR GALLEY SUPPORT REF. EMB SRM 51-40-08. SEE EAMS W/O H6442 SN 367 FOR WORK DETAILS. AIRCRAFT REMAINS IN HEAVY CHECK BNA.