As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RT HORIZONTAL STAB RIB ASSY NR 4 STIFFENER NR 4 WITH A CRACK AT LOWER SECTION STAB STA 120.30. CUT OUT DAMAGE AT STIFFNER WEB AND EXISTING HOLE ON LOWER CHORD, AS PER B737-700 SRM 55-10-09-2R-5 REPAIR 5 FIG 204. INSTALLED T-SECTION (1) ANGLE (2);SHIMS (4) AND FILLER(3), AS PER B737-700 SRM 55-10-09-2R-5 REPAIR 5 AND 51-40-02-0G-0.