What was found
FOUND SIGNS OF CORROSION UNDER 9 NUTPLATES UNDER PANEL 154BC. MECHANICALLY REMOVED 9 AREAS OF CORROSION LOCATED WHERE 8 NUTPLATES WERE PREVIOUSLY REMOVED INSIDE FUSELAGE BAY 154BC 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 ON PANEL LANDS FOR PANEL 154BC PER NETJETS RFTS-117198 REV. 0, TITLED: "N361QS (680-0235) PANEL 154BC NUTPLATE CORROSION", DATED 15MAY26.