As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CARGO R/H TRANSITION HAS AREAS OF CORROSION FROM STA 727B TO STA 767. GROUNDED - YES. REMOVED CORROSION AND IS OUT OF LIMITS IAW 737/800 SRM 53-00-53-1A-2. REPAIRED TRANSITION IAW 737-800 SRM 53-00-53-2R-5W=1" O=.040 R=.027" L=120" D=.013".