What was found
SHIP 3303 CRACK INDICATION ON FRAME 40 LH SIDE VERTICAL WEB ABOVE THE CENTER WING BOX LOWER PANEL AT HOLE H263. AA 5716-01017, SB A330-57-3115 REV 02, AD 2019-16-07 IN CENTER FUEL TANK (2 EA). CORRECTIVE ACTION: PERFORMED REPAIR LOC ON FRAME 40 LH SIDE VERTICAL WEB ABOVE THE CENTER WING BOX LOWER PANEL AT HOLE H263. AA 5716-01017, SBA330-57-3115 REV 02, AD 2019-16-07 IN CENTER FUEL TANK. AS PER ER/A NO. 589524-14AD REV: ORIGINAL AND PRI:NO. 589524-14AD REV: 0,1,2,3.