As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AT C CHECK ; STRINGER CRACKED AT STA 520, STR 19 LT. FWD CARGO COMPARTMENT. REMOVED DAMAGED SECTION OF STRINGER IAW 737 SRM 51-30-2, FABRICATED REPLACEMENT PART PER DWG 65-51298, TREATED PARTS IAW 737 SRM 51-10-2, AND INSTALLED IAW 737 SRM 51-30-2.