What was found
DURING D-CK, FOUND LT HORIZ STAB LEADING EDGE, 6TH RIB FROM OUTBD END IS CRACKED AT UPPER END. INSTALLED DOUBLER REPAIR IAW SRM 55-02, FIG 18.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING D-CK, FOUND LT HORIZ STAB LEADING EDGE, 6TH RIB FROM OUTBD END IS CRACKED AT UPPER END. INSTALLED DOUBLER REPAIR IAW SRM 55-02, FIG 18.