As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
HORIZONTAL STAB CENTER BOX LT 31L BORE EXISTING BUSHING REMOVED FOUND BORE SIDEWALL AND BEARING SURFACE WITH CORROSION. REPAIR CARRIED-OUT AS PER FEDEX EA 1-5510-69213 - STABILIZERS - HORIZONTAL STABILIZER - BARREL NUT BORE REWORK/REPAIR.