As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON RT PREVIOUS 0REPAIR STRINGERS RBL 7.55 AND 10.45 STA 1510 AT AFT CARGO COMPARTMENT CP53-153-01I (C2). CHANNEL DOUBLER REPAIR ON STRINGERS RBL 7.55 AND 10.45 STA 1510 AT AFT CARGO COMPARTMENT WERE REPLACED PER SRM 53-00-53 REPAIR 1 FIG 201.