As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RIGHT HORIZONTAL STAB LOWER SKIN IS CRACKED AT STA 129.50 (MARKED). GROUNDED - YES. REPARIED SKIN RIGHT HORIZONTAL SATAB LOWER AT STA 129.50 IAW B737-800 SRM 55-10-01-2R-11 THIS IS A CAT B REPAIR WITH INSPECTION THRESHOLD AT 56,000 FLIGHT CYCLES AND INTERVAL AT 9000 FLIGHT CYCLES BY METHOD OF DVI & LFEL.