What was found
THE RT NACELLE CROSSOVER BEAM ASSEMBLY WAS FOUND TO BE CRACKED AT AFT FACE IN AREA OF TURBOCHARGER MOUNT BRACKET HOLE LOCATIONS DURING DISASSEMBLY OF TURBOCHARGER ASSEMBLY TO FACILITATE OTHER MAINTENANCE. CRACK LOCATED ADJACENT TO OTBD MOST TURBOCHARGER BRACKET HOLE LOCATION. REMOVE CROSSOVER BEAM ASSEMBLY, PERFORM DETAILED VISUAL INSPECTION OF SURROUNDING STRUCTURE & INSTALL NEW BEAM ASSEMBLY. A SUPPLEMENT ILLUSTRATING DAMAGE POINT WILL BE SUBMITTED ALONG WITH SDR.