What was found
(CAN) "DURING TROUBLESHOOTING OF SEEPING FUEL LEAK ON LT WING INBD NACELLE AREA, THE WING TO NACELLE, UPPER INBD DRAG ANGLE, PN: 85712414 FOUND TO HAVE MULTIPLE CRACKS BETWEEN FASTENERS, TOTALLING 18 CRACKS OUT OF TOTAL 22 FASTENERS. ALSO, REPAIR TO DRAG ANGLE, PN: 85712414 AT YW: 139.20 WAS PREVIOUSLY CARRIED OUT REF GENERIC RD 8-57-1094 WITH CRACKING THROUGHOUT. CRACKING CONFIRMED BY NDT-EDDY CURRENT, INSPECTION, AND PART REPLACEMENT TO BE CARRIED OUT, IAW SRM".