As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RIGHT HORIZONTAL STABILIZER, BARREL NUT HOLES XHS 27.234. THIS DOCUMENT PROVIDES REPAIR INSTRUCTIONS FOR CORROSION FOUND IN THE THREE BARREL NUT HOLE BORES OF THE RIGHT HORIZONTAL STABILIZER LOWER FORWARD AND LOWER CENTER SKIN PANELS. PART NUMBERS 5922576504 AND 5922577506.PER ECRA N12FQ55MD88002EAC.