What was found
RT WING OUTBOARD FLAP OUTBOARD HINGE BOX AFT FITTING ON WING OUTBOARD ATTACH POINT INBOARD LUG HAS EDGE DAMAGE. C-CHECK RO 10/20/2020. BLENDED OUT CHAFING ON RT WING OUTBOARD FLAP OUTBOARD HINGE BOX AFT FITTING ON WING OUTBOARD ATTACH POINT INBOARD LUG, IAW CRJ200 SRM. BLENDED AREA FOUND TO BE OUT OF LIMITS. REPAIRED RT WING OUTBOARD FLAP OUTBOARD HINGE BOX AFT FITTING ON WING OUTBOARD ATTACH POINT INBOARD LUG, REF REO. SEE CONTINUATION CARD FOR DETAILS.