What was found
DURING HEAVY MAINTENANCE VISIT, FOUND AFT LAVATORY SERVICE PANEL HAS INTERGRANULAR CORROSION AROUND PANEL RECESS. REPAIRED PER ECO 1998, OPTION II. AIRCRAFT RETURNED TO SERVICE. (X)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE VISIT, FOUND AFT LAVATORY SERVICE PANEL HAS INTERGRANULAR CORROSION AROUND PANEL RECESS. REPAIRED PER ECO 1998, OPTION II. AIRCRAFT RETURNED TO SERVICE. (X)