What was found
NR 2 ENG PYLON RT RIB 20 HAS A 3" CRACK EXTENDING FROM RIVET TO PRODUCTION HOLE. REMOVED PRODUCTION DOUBLER, FABRICATED REPLACEMENT PRODUCTION DOUBLER AND 2 EA. REPAIR DOUBLERS, AND INSTALLED ALL DOUBLERS IAW SRM 54-54-11, AND DWG 41A54515196, REV A. MINOR REPAIR IAW GMM 6-2-100.