As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
R/H HORIZONTAL STAB IN-SPAR RIB AT SSTA 120.3 HAS A CRACK ON THE AFT MOST VERTICAL STIFFENER AT LOWER END 34' FROM FRONT SPAR. / R/H HORIZONTAL STAB IN-SPAR RIB AT SSTA 120.3 CRACK WAS REPAIRED IAW SRM 55-10-09-2R-4 DAMAGE REMOVAL WAS VERIFIED CRACK FREE BY HFEC IAW B737 NDT PART 6; 51-00-00 PRO 23.