As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT HORIZONTAL STAB UPPER CENTER PLANK 20L BORE FOUND CORROSION BEYOND EO 1-5510-7-5000 LIMITATION. LEFT HORIZONTAL STAB UPPER CENTER PLANK 20L BORE REPAIR CARRIED OUT AS PER FEDEX EA 1-5510-71721, STABILIZERS- HORIZONTAL STABILIZER- BARREL NUT BORE REWORK/ REPAIR- 1-5510-7-5000.