As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT HAND HORIZONTAL STABILIZER INSPAR RIB AT STATION 120.30; 4TH VERTICAL STIFFENER IS CRACKED. REMOVED THE DAMAGE PART AND INSTALLED REPAIR PARTS AT LEFT HAND HORIZONTAL STABILIZER INSPAR RIB AT STAB STA 120.30 4TH VERTICAL STIFFENER IAW SRM 55-10-09-2R-5.