As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MIA - C20 - MAJOR REPAIR - HORIZONTAL STABILIZER LEFT AFT ATTACH POINT AREA FOUND CRACK ON INTERNAL RE-ENFORCEMENT SKIN AT BS1138, S12L. REPLACED HORIZONTAL STABILIZER FRAME STRAP AT BS1138, S12L IAW B737 SRM 53-00-01 & B737 SRM 51-40-02.