As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
3S CHECK - LEVEL 2 GALVANIC CORROSION ON LEFT WING FRONT SPAR OF OUTBOUND FLAP LEADING EDGE BETWEEN WS 7792 TO WS 8268, RIB 14 TO RIB 15. REPLACED LEFT WING FRONT SPAR OF OUTBOUND FLAP LEADING EDGE BETWEEN WS 7792 TO WS 8268, RIB 14 TO RIB 15 IAW A320 SRM 51-72-11 AND DRAWING D57571206.