As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CARGO RH TRANSITION PANEL HAS CORROSION BETWEEN STATIONS 727I TO FWD BULKHEAD. GROUNDED - YES. REMOVED CORROSION BETWEEN 727I - FWD BULKHEAD. ORIG. THICKNESS .040, MAT LOSS AT GREATEST .008, NEW THICKNESS AT LOWEST .032. AREAS OUT OF LIMITS PER B737-900 SRM 53-00-53-1A-2. FABBED AND INSTALLED REPAIRS PER B737-900 SRM 53-00-53-2R-5.