What was found
DURING C INSPECTION, FOUND THE RIGHT HORIZONTAL STAB INBOARD LEADING EDGE SECTION HAS A CRACK IN NR 3 RIB AT AFT END. REPAIRED CRACKED RIB IAW DC-9 SRM SUPPLEMENT DRAWING K05159.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING C INSPECTION, FOUND THE RIGHT HORIZONTAL STAB INBOARD LEADING EDGE SECTION HAS A CRACK IN NR 3 RIB AT AFT END. REPAIRED CRACKED RIB IAW DC-9 SRM SUPPLEMENT DRAWING K05159.