What was found
DURING C21 MAINTENANCE CHECK AT HAECO AMERICAS, MAINTENANCE REPORTED THAT THE NO. 2 PYLON AFT HYDRAULIC BAY CLOSE UP PANEL (313T3381-212) HAS NUMEROUS DAMAGES. SINCE THERE ARE AREAS HAVE MULTIPLE AND HEAT DAMAGES, MAINTENANCE OPTED TO REPLACE THE OUTER SKIN AND DOUBLERS. THE DRAWING 313T3381-212 IS BONDED /MANUFACTURED PER BAC5514-570 (DRAWING FL 1). MAINTENANCE "CANNOT ACCOMPLISH" THE BAC5514 ENTIRETY AND REQUESTED TO REPLACEMENT PARTS AND BOND PER B767-300 SRM 51-70-10 (SRM 54-53-70). REPAIRED PER ABX-REA-5450-64997-00.