What was found
LT WING INBOARD AFT FLAP LOWER SURFACE IS DENTED AT TRAILING EDGE AND 64 INCHES FROM INBOARD SIDE. REPAIRED LT WING INBOARD AFT FLAP LOWER SURFACE, IAW B767-300 SRM: 57-53-01-1A, SRM 57-53-01-2R REPAIR 1, SRM 51-70-10-2R REPAIR 4. MAJOR REPAIR.