What was found
UPPER PYLON SKIN AT NR 1 ENG BETWEEN RIB 04 AND 06 JUST FWD OF STA 495 HAS DENTS IN SKIN. AIRBUS TEAM REPLACED CANTILEVER BEAM IN ACCORDANCE WITH REPORT M-300903-EMBOD. "DAMAGE ON THE LT PYLON CANTILEVER WAS FOUND DUE TO EQUIPMENT FAILURE DURING ENGINE CHANGE. REPLACEMENT OF CANTILEVER PERFORMED AS PER DRAWING R54612089 ISSUE 'A' AT RIB 08 WITH A MINOR DEVIATION DR49003675. PILOT HOLES ON NEW SPAR CANTILEVER DO NOT FIT WITH THE PRIMARY STRUCTURE. AFFECTED HOLES ON THE CANTILEVER WERE PLUGGED BY TIG PROCESS AS PER PMS 01-04-21 AND NEW HOLES WERE COUNTERDRILLED IN ACCORDANCE WITH LATERAL PANEL EXISTING LOCATION AS PER TD 047227/037/2006 ISSUE 'A'."