As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SAL - DURING BC4 CHECK DISCOVERED CORROSION ON FLOORBEAM LOCATED AT FR 16 AND Y503.2. RE-WORK AREA WAS FOUND TO BE OUT OF LIMITS IAW AIRBUS 319 SRM 53-11-14. MAINTENANCE REMOVED AND INSTALLED NEW FLOORBEAM FROM FR 12 TO FR 16 AND Y503.2 IAW AIRBUS 319 SRM 51-72-11.