What was found
* THE LH INBD FLAP VANE LEADING EDGE IS CHAFFED JUST INBD OF THE #1 FLAP VANE ACTUATOR. (MARKED) (C-CHECK) RO 8/28/2020 BLENDED OUT CHAFE DAMAGE ON LH INBD FLAP VANE JUST INBD OF #1 FLAP VANE ACTUATOR IAW CRJ200 SRM. ORIGINAL THICKNESS OF LH IB FLAP VANE CAP IB END IS .050" REF CRJ 200 SRM, AMOUNT REMAINING IS .029" REF NDT, REMOVED .021" AND MAX ALLOWABLE IS .020" THEREFORE OUT OF LIMITS OF REO. REMOVED AND REPLACED AND LOCATED AND DRILLED NEW FLAP VANE CAP ON LE ON INBD FLAP NEXT TO #1 FLAP VANE ACTUATOR. IAW CRJ200 SRM. INSALLED NEW FLAP VANE LE IAW CRJ200 SRM AND DRAWING. SEALED PNL IAW CRJ200 SRM. RESTORED FINISH IAW CRJ200 SRM. WEIGHED OLD PART 0.12OZ AND NEW PART 0.12OZ NO NOTED WEIGHT CHANGE.