As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION BILGE AREA SUPPORT CHANNEL LOC. BTW BS420 AND BS440; STRINGER 26R; WL 156; FWD CARGO COMPARTMENT / REPLACED SUPPORT CHANNEL LOC BTW BS420 AND BS 440 STR 26R WL 156 FWD CARGO COMPARTMENT IAW B737-700 SRM 51-10-02 ITEM 9 AND SRM 51-40-02 DWG 143A0080 REV - SHEET 19 DUE TO ALLOWABLE DAMAGE NOT FOUND ON SRM B737-700 P/N OF NEW SUPPORT CHANNEL (SHIELD) IS 143A8126U21ATSMR0 PO 2021105614