What was found
LT KEEL BEAM PANEL BETWEEN STA 715-747 LONG 30 TO OB SIDE OF CONT KEEL EDGE CORRODED. INSTALLED FASTENERS LT KEEL BEAM STA 715-747 IAW SRM 51-41-02. REMOVED CORROSION LT KEEL BEAM STA 715-747 LONG 30 TO OB SIDE OF CANTED KEEL EDGE IAW SRM 51-10-04 C/W NDT UT INSPECTION OF THE BLENDED AREA IAW NDT SPM PT 04-00-07. ORIG MAT .071" REMAINING MAT .053". COMPLIED WITH ER/A 542804-14 FOR ALL OTHER WORK REQUIRED. NO FURTHER ACTIONS REQUIRED AT THIS TIME.