As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN CABIN CENTER WING TANK ATTACHED FITTING CRACKS AT STA 540 AND RBL-15 MKD DOT (REF AAR NR 99876180) REMOVED AND REPLACED MAIN CABIN CENTER WING TANK ATTACHED FITTIN G P/N 111A2401U3 AT 540 AND RBL IS IAW B737-800 SRM 51-40-02 AND EC/RA 5714-01083 ADD EMP:V895936