What was found
DURING B INSPECTION FOUND THE RIGHT FLOORBEAM DIAMOND GUSSET CORRODED AT FRAME 22. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE RIGHT FLOORBEAM DIAMOND GUSSET IAW EMB SRM 51-40-02, EMB SRM 51-20-03, EMB SRM 51-40-06 AND EMB SRM 51-40-09. THE AIRCRAFT WAS RETURNED TO SERVICE.