As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ECRA 606TW-53-767-001 REPAIR OF CORROSION DAMAGE AT STA 285 STR 36L: TRIMMED OUT CORROSION DAMAGED AREA AND PERFORMED A HFEC SKIN AND OPEN HOLE INSPECTION REPAIR FILLERS, DOUBLER AND TRIPLER PER THIS ENGINEERING CHANGE/REPAIR AUTHORIZATION ( ECRA ). APPROVAL SOURCE FAA FORM 8100-9, AR-635582-OB, DATED APRIL 28, 2008.