What was found
TYS DURING A SCHEDULED INSPECTION THE LEFT OMEGA BEAM WAS FOUND TO HAVE CORROSION UNDER THE CARBON FIBER SUPPORT RAIL AT FRAME 20. MAINTENANCE REPAIRED THE OMEGA BEAM IAW EMB-145 SRM-53-21-10, EMB-145 SRM-51-40-02 AND EMB-145 CPM-51-21-03,04. THE REPAIR WAS SATISFACTORY, AIRCRAFT WILL BE RELEASED UPON COMPLETION OF INSPECTION.