What was found
THE RT INBOARD FLAP VANE IS CHAFED ON TRAILING EDGE UPPER SIDE OF THE NR 1 ACTUATOR, MARKED. C-CHECK RO 9/12/2020. BLENDED CHAFE ON THE RT INBD FLAP VANE TRAILING EDGE UPPER SIDE OF THE NR 1 ACTUATOR, REF CRJ-200 SRM. NDT COMPLIED WITH (SEE NDT REPORT FOR MORE INFORMATION), ORIGINAL THICKNESS .080?, REMAINING THICKNESS .099? NO MATERIAL LOSS, PART IS WITHIN LIMITS, REF: BOMBARDIER REO. ALL STEPS OF REO ON SHEET 4 COMPLIED WITH. RESTORED FINISH, REF CRJ-200 SRM. COMPLIED WITH ST.