As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CARGO COMP. R/H Z CHANNEL BETWEEN ST 747 TO ST 767; RBL 21 HAVE LIGHT CORROSION AROUND NUTPLATE HOLES (6';10' AND 14'). (228-008)<[01] REMOVED AND REPLACED NEW Z CHANNEL AT AFT CARGO COMPARTMENT BETWEEN STA 727 TO STA 767 RBL 21. PER B737-700 SRM 51-40-02-0G-0 AND DWG#: 146A7500.;[02] VERIFIED AND INSPECTED STEP#1.