What was found
DURING HEAVY MAINTENANCE, A DENT, GOUGE AND CRACK WAS FOUND TOGETHER AT THE SAME AREA ON THE LOWER SKIN OF THE LT WING SHROUD BOX. THE DAMAGED AREA WAS TRIMMED AND A DOUBLER WAS INSTALLED PER ASSESSMENT BY MEANS OF THE INSTRUCTIONS. SEE REF/1/ EA FOR DETAILS. THIS PERMANENT REPAIR EC A19-204-01 COMPLIES WITH THE REF/1/ EA & REF/2/ RDAS WITHOUT DEVIATION; THIS PERMANENT REPAIR WITH NO POST REPAIR INSPECTIONS IS APPROVED PER THE REF/2/ RDAS AND IS CLASSIFIED AS A MAJOR REPAIR PER GMM CHAPTER 5 GUIDELINES.