What was found
RT WING, O/B FLAP I/B FWD HINGE SIDE SUPPORT MOUNT MATING SURFACE CORRODED. O/B FLAP I/B FWD HINGE SIDE SUPPORT MOUNT MATING SURFACE CORROSION REMOVED AND REPAIRED AS PER CMM 57-44-08 AND DRAWING ARC0502 IN ACCORDANCE WITH FEDEX EA 1-5750-75209, TRAILING EDGE AND TRAILING EDGE DEVICES. RT OUTBOARD FLAP INBOARD HINGE BRACKET REPAIR.