What was found
HIGH FREQUENCY EDDY CURRENT INSPECTION CARRIED OUT ON LEFT HAND SIDE EXTERNAL SURFACE OF THE FUSELAGE SKIN WITHIN A 2 INCH RADIUS OF ALL HOLES COMMON TO THE UNDERWING LONGERON AND THE FUSELAGE SKIN AND FOUND 1 EACH CRACK APPROXIMATELY 0.75 INCHES LENGTH, AS MARKED ON THE FUSELAGE SKIN OF THE UNDERWING LONGERON AT BODY STATION 1029 STRINGER 37 LEFT. COMPLIED WITH EO G-5310-E0332629 H (P5). 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.