As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING HORIZONTAL STABILIZER INSPECTION, FOUND SKIN TO HAVE INTERGRANULAR CORROSION FORWARD OF DOOR 312AR AT APPROXIMATE STRINGER 25 RIGHT, STATION 3366 & FRAME 70 APB. ACCOMPLISHED REPAIR IAW ECRA 5330-05303 STEPS 1 A & B. AT TIME OF CF PERMANENT REPAIR IS UNDER ENGINEERING EVALUATION IAW PART 3 & TO BE PERFORMED WITHIN 50 FLIGHT CYCLES ONCE APPROVED.