As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MCN - DURING C6 CHECK DISCOVERED CORROSION ON SEAT TRACK AT Y-1292 AND FS 39+2" IN THE PASSENGER CABIN. CORROSION WAS REMOVED AND REWORK WAS FOUND TO BE OUT OF LIMITS IAW AIRBUS 320 SRM 53-31-15 FIG 101. MAINTENANCE REMOVED AND INSTALLED NEW SEAT TRACK SECTION AT Y-1292 AND FROM FS 36 TO FS 41 IAW AIRBUS 320 SRM 51-72-11.