As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION FOUND A 2.5 INCH CRACK IN RIB LOWER CHORD ANGLE AT S3 IN FUEL ACCESS PANEL 7202 AT LT WING FUEL TANK, WBL 135.5. THE CRACKED AREA WAS REMOVED, A REPAIR TEE WAS INSTALLED IAW BOEING SERVICE BULLETIN 737-57-1186 AND REPAIR ENGINEERING ORDER NUMBER 02665. LEAK CHECK WAS GOOD IAW MM 28-11-00.