As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
REFERENCE LTPR NR 5001321122-0010 AIRCRAFT WAS NOT GROUNDED AND IS IN CHECK FOR SCHEDULED MX. CORROSIONFOUND ON RAIL AT Y503.2 FWD CABIN BETWEEN FR12-16 REQUIRES EVALUATION AS PER A320NEO SRM TASK 53-11-14-283-007 REV 40. PERFORMED REPLACEMENED REPLACEMENT OF RAIL AT Y503.2 AS PER A320NEO SRM 51-72-11 REV. 40. MX ACTION IS ACCEPTABLE.