As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SAL - S5 - MAJOR REPAIR - LEVEL 2 GALVANIC CORROSION ON LEFT WING NR 4 SPOILER OUTBOARD CENTER HINGE PIN BETWEEN WS 8744 TO WS 10204, RIB 18. REPLACED LEFT WING NR 4 SPOILER OUTBOARD CENTER HINGE PIN BETWEEN WS 8744 TO WS 10204, RIB 18 IAW A320 AMM 27-64-44-0401.