What was found
INSPECTION TYPE:D, LT WING FUEL TANK ACCESS PANEL 7216, 7217, 7218, 7101, 7102 HAVE DEEP PITTING CORROSION IN O-RING GROOVER. PANELS REPLACED IAW TC C57-571-01-1D.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
INSPECTION TYPE:D, LT WING FUEL TANK ACCESS PANEL 7216, 7217, 7218, 7101, 7102 HAVE DEEP PITTING CORROSION IN O-RING GROOVER. PANELS REPLACED IAW TC C57-571-01-1D.