As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FWD CARGO DOOR CUTOUT AFT SHIELD BETWEEN STA 500 AND STA 500A RBL 21' UPPER SURFACE CORROSION / [01] REMOVED AT FWD CARGO DOOR CUTOUT AFT SHIELD BETWEEN STA 500 AND 500A RBL 21' (EXFOLIATION) FOUND TO BE OUT OF LIMIT REF B737-700 SRM 51-10-02 AND 53-00-53;[02] RECEIVED NEW SHIELD P/N: 143A8126-31; PO#: 1728471. THE SHIELD WILL BE INSTALLED ON CARD BARCODE: TTG8Q004CKX2.;[03] VERIFIED STEPS 1 AND 2