As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
REPAIR OF CORROSION ABOVE APU DOOR AT STA 1885 AT 4 O'CLOCK FAULT CLOSED ON PREVIOUS LABOR ROW. REMOVED FASTENERS AT CORROSION LOCATION. CUT OUT CORROSION DAMAGE ON SKIN. CUTOUT AT SKIN MEASURES 3"VERTICAL X 4" FOR/AFT. COMPLETED PAR 1 THRU 4 B757 SRM 53-80-01-2 REPAIR 3.