As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CRACK DORSAL FIN RIB 8 AT STA 867 (ACCESS PANEL 321A) AT VERTICAL STABILIZER. REPLACED RIB STA 867 IAW B737-700 SRM 51-40-02 AND FASTENERS DWG 174A0103 REV A. SEE INDIVIDUAL STEP SIGN OFFS BELOW REPLACED RIB STA 867 IAW B737-700 SRM 51-40-02 AND FASTENERS DWG 174A0103 REV A.