What was found
SURFACE HFEC INSPECTION FOUND 02EA CRACKS(FWD CRACK APPROX 0.700INCH IN LENGTH AND AFT CRACK APPOX 0.950INCH IN LENGTH)ON THE EXTERNAL SURFACE OF THE FUSELAGE SKIN AROUND THE 2 HOLES COMMON TO THE LEFT SIDE UNDERWING LONGERON AND FUSELAGE SKIN AS MARK AS PER W/C E G-5310-E0332629 K P5 STEP 9.C THE 02EA CRACKS FOUND WITHIN THE TRIM LINE BOUNDARY IN BOEING DRAWING 675W0002 SH 7. REPAIRED AS PER EO:G-5310-E0332629 K P5 STEP 11. TITLE:FUSELAGE-MAINFRAME INSPECTION AND MODIFICATION OF THE UNDERWING LONGERON AT BODY STATION 1035- BOEING SERVICE BULLETINS 777-53A0081 AND 777-53-0087. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100. REFER TO WRI:53100790 FOR WORK DETAILS.