As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IAH - DURING MAINTENANCE INSPECTION THE BELLY SKIN WAS FOUND TO BE CORRODED UNDER THE AFT RADIO ALTIMETER BASE. MAINTENANCE REMOVED THE CORROSION, CUT OUT THE DAMAGED SKIN AND PERFORMED A FILLER / DOUBLER REPAIR IN ACCORDANCE WITH TECHNICAL DISPOSITION ETD2019-145-062532, PRESSURIZATION AND OPS CHECKS WERE SATISFACTORY AND THE AIRCRAFT WAS APPROVED OFR RETURN TO SERVICE.