What was found
LEFT NR 1 SLAT HAS A PUCTURE AT 55.5 INCHES FROM INBD EDGE AND 6.5 INCHES FROM T/E OF SLAT HOLE IS .5" X .75". REMOVED DAMAGED SKIN AND CORE, FABRICATED CORE PLUG AND DOUBLER, BONDED AND SEALED REPAIRED AREA IAW SRM 51-70-10, REPAIR NR 2 AND EA F-5750-155424, ON NR1 SLAT, MAJOR REPAIR.