As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING MAINTENANCE BASE VISIT FOUND THE RIGHT OUTBOARD SEAT TRACK SUPPORT BETWEEN FRAMES 42-48 TO HAVE CORROSION. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE RIGHT OUTBOARD SEAT TRACK SUPPORT BETWEEN FRAMES 42 AND 48 IAW EMB SRM 51-40-02. THE AIRCRAFT WAS RETURNED TO SERVICE.