What was found
TYS, DURING A SCHEDULED INSPECTION, CORROSION WAS FOUND ON FLOORBEAM AT CARBON FIBER CROSS BEAM AT FRAME 20. MAINTENANCE REMOVED THE ANGLE AND DAMAGED AREA FROM THE LEFT OMEGA BEAM, FABRICATED NEW REPAIR PIECES, ALODINED, PRIMED AND INSTALLED IAW EMB145XR SRM 51-20-03, 53-00-10 AND CPM-51-21-04/05/06.