As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LOWER CENTER CARGO BILGE AREA LONGERON 49 LEFT FOUND WITH CORROSION STATION 1581 LOWER CENTER CARGO BILGE AREA LONGERON 49 LEFT AT STATION 1581 CARRIED OUT REPAIR AS PER ENGINEERING AUTHORIZATION # 1-5310-T0345415 PART 1 .TITLE : " FUSELAGE - MAINFRAME -EXFOLIATION CORROSION LONGERON 49 L AT STA 1581 - CORROSION REPAIR ." REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.