As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION IN FUEL PANEL ACCESS NBR# 1303C AND 1409C. THE FUEL ACCESS NBR 1303C AND 1409C BLEND OUT REPAIR IS NOT PERMITTED ON THE UPPER WING ACCESS DOOR (P/N 3912757) DUE TO THE REDUCED AREA OF THE CONDUCTIVE INTERFACE. THEREFORE THEY ARE OUT LIMITS AND ACCESS NBR 1303C AND 1409 WERE REPLACED PER DC-9/MD-80 SRM 51-22-2A CONDITION III. (LP0200220)