As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING C-04 CHECK GALVANIC CORROSION WAS FOUND ON LT AFT SHEAR PLATE BETWEEN FR 69 AND FR 70, AT STR 24 LT. MAINTENANCE REMOVED CORRODED LT AFT SHEAR PLATE FROM FR 69 TO FR 70, AT STR 24 LT; FABRICATED A NEW REPLACEMENT SHEAR PLATE; INSTALLED REPAIR PART IAW A320 SRM 51-72-11.