What was found
DURING ACCOMPLISHMENT OF HFEC INSPECTION ON FUSELAGE SKIN OF LEFT HAND UNDERWING LONGERON FOUND 02 EACH CRACKS INDICATION AT STATION 1024 AND STATION 1035 STRINGER 37 LEFT. APPROXIMATELY 2.0" IN LENGTH EACH, AS MARKED. FUSELAGE SKIN LEFT HAND UNDERWING LONGERON FOUND 02 EACH CRACK AT STATION 1024 AND STATION 1035 STRINGER 37 LEFT APPROXIMATELY 2.0". REPAIR CARRIED OUT AS PER EA G-5310-T0351378 PART 1 STEP 15A. TITLE: FUSELAGE- MAINFRAME-LEFT HAND AND RIGHT HAND UNDERWING LONGERON MODIFICATION- SB777-53-0087. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100. (SNRM N00157 FOR DETAIL)