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 LEVEL 2 GALVANIC CORROSION ON TWO POINTS ON THE LT INBOARD SEAT TRACK AT FS 41+13" AND FS 46+15" AT BL Y765. REWORK AREA WAS FOUND TO BE OUT OF LIMITS IAW AIRBUS 320 SRM 53-31-15 FIG 101. MAINTENANCE REMOVED AND INSTALLED NEW SEAT TRACK FROM FS 41+13" TO FS 46+15" AT BL Y765 IAW AIRBUS 320 SRM 51-42-11, 51-72-11 AND DRAWING D53370500.