What was found
DURING HARD LANDING INSPECTION, FOUND LEFT FUSELAGE SKIN WRINKLED, SKIN PANEL NR 16 STA 1480 TO STA 1740 STRINGER 23 TO STRINGER 34. INSTALLED NEW SKIN FROM STA 1480 - STA 1741 STRINGER 23L - STRINGER 34L IAW B747 DRAWING 65B04131-5002 REV J. ALL REMOVED HI-LOK FASTENERS ARE REPLACED WITH THE LIKE KIND FASTNERS OF .015625 INCH OVERSIZE DIAMETER IAW B747 SRM 51-30-02, EA 97-136, AND BOEING 8110-3 DATED 18 MAY 97. BOEING MM 5-51-05. NON-ROUTINE TASK CARD NUMBER 098055.