What was found
OUT OF SERVICE FOR HEAVY CHECK, RT HORIZONTAL STAB CRACKED AT RIB 10A BETWEEN MID AND FRONT SPAR. CRACK FOUND AND AT RIB 10A AND REPLACED ON CARD 170EO-55-10-0004.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
OUT OF SERVICE FOR HEAVY CHECK, RT HORIZONTAL STAB CRACKED AT RIB 10A BETWEEN MID AND FRONT SPAR. CRACK FOUND AND AT RIB 10A AND REPLACED ON CARD 170EO-55-10-0004.