As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CRACK FOUND AT FWD LWR FLANGE AT STIFFENER #4. CRACK LENGTH : 0.359'<[01] ACCOMPLISHED REPAIR INSTALLATION AT R/H HORIZONTAL STAB RIB #5 STIFFENER #4 PER SRM 55-10-09-2R-5 REPAIR 5;[02] VERIFIED REPAIR INSTALLED AND 100% FASTENERS INSTALLED BY SQUEEZE OUT TIME.