What was found
CHAFE DAMAGE TO THE LH INBOARD FLAP VANE LEADING EDGE SKIN PN 601R14303-53. WEAR DIMENSIONS FOR P1 ARE - L = 1.600Ï¿½ X W = 0.700Ï¿½ X D = 0.014Ï¿½, WS50.498+7. *****AIRCRAFT REMOVED FROM SERVICE******** BLENDED DAMAGE OF LH INBOARD FLAP VANE CHAFE DAMAGE AT LEADING EDGE SKIN PN 601R14303-53. ORIGINAL THICKNESS .050 AND REMAIN THICKNESS .036. PERFORMED HFEC WITH NO INDICATIONS. RESTORED PROTECTIVE FINISH. ALL WORK WITHIN LIMITS WAS PERFORMED IAW ASAP EA # AWAC-CRJ257-01966 REV IR DATED 3/07/2023. WORK PERFORMED UNDER AERSALE WORK ORDER 003854, CARD NO. 20131, CARD ID # 1844363. N466AW TT: 39,453:29 TC: 38,270.