As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ONE CRACK FOUND ON THE RIGHT HAND HORIZONTAL STAB LOWER SKIN BETWEEN STATION 92.70 AND 101.90 CRACK IS APPROX. 1.5" LONG. CRACK IS MARKED. GROUNDED - YES. CUT OUT CRACK AND REPAIRED R/H HORIZONTAL LOWER SKIN REF B737-800 SRM 55-10-01-2R-11 REPAIR 11. THIS IS A CATEGORY "B" REPAIR WITH AN INSPECTION THRESHOLD OF 56,000 TOTAL FLIGHT CYCLES AND REPEAT INSPECTIONS EVERY 9,000 FLIGHT CYCLES AFTER THAT.