What was found
DURING C-CHECK, FOUND THE RT HORIZONTAL STAB INBOARD LEADING EDGE SECTION, INBOARD RIB CRACKED AT LOCK BOLT. REPAIRED RIB IAW DC9 SRM DRAWING NR K05159.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING C-CHECK, FOUND THE RT HORIZONTAL STAB INBOARD LEADING EDGE SECTION, INBOARD RIB CRACKED AT LOCK BOLT. REPAIRED RIB IAW DC9 SRM DRAWING NR K05159.