As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CARGO LH TRANSITION PANEL HAS CORROSION BETWEEN STATIONS 727I-847. GROUNDED - YES. REMOVED CORROSION BETWEEN STA 727I-847, ORIG THICKNESS .040, MAT LOSS AT GREATEST .013, NEW THICKNESS AT LOWEST POINTS .027 MULTIPLE 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.