What was found
DURING EDDY CURRENT INSPECTION OF THE RIGHT OUTER CHORD FLANGE, STA 1809.5, FOUND A CRACK AT WL 25.3. CRACK STARTED AT THE FORWARD END OF FLANGE, RAN THROUGH THE FIRST AND SECOND FASTENER HOLES TO THE AFT RADIUS, REF 53-80-04, FIG 1, NOTES 1 & 2 AD 2001-09-13. FLANGE WAS REPLACED IAW SB 767-53-0078.