What was found
CORROSION ON AFT INBD, OTBD RIB HOLES AT SLAT PANEL 0 STA XIS 40, LW. CORROSION ON SLAT TRACK AFT INBD/OTBD. HOLES WAS REMOVED, AND BUSHINGS WERE FABRICATED, AND TREATED AND INSTALLED IAW SRM 57-02, PAR 9, TABLE 1 AND SRM 51-10-3, PAR 21 AND SRM 51-30-10, PAR 7 AND 8.