As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CARGO COMPARTMENT. STA 727D+4; RBL 21 TO LBL 21; WL 155; FLOOR PANEL SPLICE STRAP HAS CORROSION ON UPPER AND LOWER SURFACE. / REPLACED NEW TEE ASSY ON AFT CARGO COMPARTMENT; STA 727D+4 RBL 21-LBL 21; WL 155; IAW BOEING DWG #146A7500 TY: DWG; ID: 0037 REV: C & SRM 51-40-02.