What was found
DURING SCHEDULED C4 CHECK, FOUND LEFT AND RIGHT HORIZONTAL STAB LOWER SKIN AT REAR SPAR STATION 107, CRACKED. REPAIRED HORIZONTAL STAB SKIN PER SRM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING SCHEDULED C4 CHECK, FOUND LEFT AND RIGHT HORIZONTAL STAB LOWER SKIN AT REAR SPAR STATION 107, CRACKED. REPAIRED HORIZONTAL STAB SKIN PER SRM.