What was found
IN REFERENCE TO NRC 00309: AFTER REMOVAL SEALANT WAS FOUND CORROSION ON CENTER FLAP HINGE AT LH WING. CENTER WING FLAP HINGE FITTING WAS REMOVED PER B717 AMM 57-55-25-000-802 AND CENTER WING FLAP HINGE (0797513)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
IN REFERENCE TO NRC 00309: AFTER REMOVAL SEALANT WAS FOUND CORROSION ON CENTER FLAP HINGE AT LH WING. CENTER WING FLAP HINGE FITTING WAS REMOVED PER B717 AMM 57-55-25-000-802 AND CENTER WING FLAP HINGE (0797513)