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 IN PLATE ASSY NUT OF GIRT BAR FITTING AT FS 16 LOWER SILL OF THE L1 DOOR. MAINTENANCE REMOVED AND REPLACED THE PLATE ASSY NUT OF GIRT BAR FITTING AT FS 16, LOWER SILL OF L1 DOOR IAW AIRBUS 319 SRM 51-72-11.