As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING AN INSPECTION, A CRACK IN THE LT HORIZONTAL STABILIZER LOWER TEE EXTRUSION WAS DISCOVERED. REPAIRED THE CRACKED TEE EXTRUSION BY SPLICING IN A NEW SECTION IAW REPAIR FR-CO-02598. TWO REPAIR ANGLES WERE FABRICATED USING A SECTION OF A NEW TEE.