As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT HORIZONTAL STAB REQUIRES ACCESS HOLE TO BE CUT IN LOWER SKIN AT STATION 120.30 FOR REPAIR TO NR 3 & 4 STIFFENERS ON INTERNAL RIB. PLACED ON DIP IAW SRM 55-10-01 REPAIR 11 PAGE 217, INSPECT THRESHOLD 56000 FLIGHT CYCLES AFTER REPAIR INSTALLATION & REPEAT INSPECTION 9000 FLIGHT CYCLES.