What was found
FOUND #2 SPOILER HYDRAULIC PRESSURE CARRY THRU HAS CORROSION AROUND IT ON LH WING AFT SPAR. MECHANICALLY REMOVED CORROSION LOCATED WHERE #2 SPOILER HYD PRESSURE LINE CARRY THRU FITTING IS LOCATED ON LH WING AFT SPAR, AFT FACE INSIDE FLAP COVE IAW CESSNA 680 SRM 51-70-02. FOUND CORROSION BLENDS TO BE BEYOND LIMITS IAW CESSNA 680 SRM 51-70-02 EXCEEDING .002" OF MATERIAL REMOVED FROM NOMINAL THICKNESS. REPAIRED CORROSION BLEND IAW NETJETS AQRD RFTS-116547 REV.0,