As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CARGO RH TRANSITION PNL HAS SPOTS OF CORROSION. GROUNDED - YES. REMOVED CORR & CK LIMITS FOUND TRANSITION PNL OUT OF LIMITS IAW B737-800 SRM 53-00-53-1A-2 REPAIRED RH TRANSITION PNL IAW B737-800 SRM 53-2R-5 W = 1.0 O = .040 R = .032 L = 10.0 D = .008.