As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(LOG 0100018) RH HORIZONTAL STABILIZER, SEVERAL CRACKS ON LOWER SKIN BTW STAB STA-101.90 / STAB STA-166.30 AND FRONT SPAR / REAR SPAR. RH HORIZONTAL STABILIZER ON LOWER SKIN BTW STAB STA 101.90 / STA 166.30 AND FRONT SPAR/REAR SPAR WERE REPAIR PER B737-800 SRM 55-10-01-2R-11.