What was found
LT WING O/B FLAP O/B REAR SPAR MOUNTED HINGE ACTUATOR HOLE EVIDENT OF CORROSION. LT WING O/B FLAP O/B REAR SPAR MOUNTED HINGE ACTUATOR CORROSION REMOVED & FOUND I/B & O/B LUG HOLES EXCEED LIMITS AS PER CMM 57-44-09 .I/B & O/B LUG SPOTFACES THK W/I LIMITS AS PER CMM 57-44-09 . I/B LUG ORG DIA 1.220 FINAL DIA 1.224 O/B LUG ORG DIA 1.192 FINAL DIA 1.193. I/B LUG ORG THK 0.346 REMAIN THK 0.344 MATERIAL REMOVED 0.002. O/B LUG ORG THK 0.360 REMAIN THK 0.358 MATERIAL REMOVED 0.002. FABRICATED BUSHING AND INSTALLED AS PER EA 1-5750-80379. (WINGS-TRAILING EDGE AND TRALING EDGE DEVICES -L/H O/B FLAP O/B HINGE BRACKET REPAIRS). MAJOR REPAIR AS PER 6-2-100.