What was found
STA 1630, CREASE BEAM INNER CHORD HAS A DOUBLE DRILLED HOLE AT NUT PLATE ATTACH HOLE AND .1875 FASTNER HOLE. INCOMING CONDITION. DUE TO DISCREPANCY EFFECTING THE PTF MOD A REPAIR WAS PERFORMED AT STA 1630, RBL 64.40 ON MAE EA 757-5361-16-F3161 AND MAE W/C 118350399E22R03. MAJOR REPAIR