What was found
LH WINGLET HAS 3 GOUGES AT INBOARD AND OUTBOARD LOWER FORWARD STRAPS, WS389. P/N 600-15108-7 AND P/N 600-15108-18. ***AIRCRAFT REMOVED FROM SERVICE*** BLENDED 2 GOUGES AT LH LOWER FORWARD WINGLET OUTBOARD STRAP P/N 600-15108-7. DIMENSIONS 3.200Ï¿½L X 2.00Ï¿½W. PERFORMED HFEC WITH NO INDICATIONS. RESTORED SURFACE FINISH. ALL WORK WITHIN LIMITS AND PERFORMED IAW ASAP EA # AWAC-CRJ257-01637 REV A DATED 5/25/2021. BLENDED 1 GOUGE AT LH LOWER FORWARD WINGLET INBOARD STRAP P/N 600-15108-18. DIMENSIONS 1.600Ï¿½L X 0.400Ï¿½W. PERFORMED HFEC WITH NO INDICATIONS. RESTORED SURFACE FINISH. ALL WORK WITHIN LIMITS AND PERFORMED IAW ASAP EA # AWAC-CRJ257-01638 REV A DATED 5/25/2021.