As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON INBD/OUTBD ATTACHMENT POINTS OF CENTER WING FLAP HINGE FITTING STA 251.6 AT LH WING REAR SPAR. SUMMARY OF NRC 00167: CENTER WING FLAP HINGE FITTING STA 251.6 AT LH WING REAR SPAR WAS REPLACED PER B717 AMM 57-55-25. LEVEL N/A BECAUSE IS NOT A PRIMARY STRUCTURE. (LP #2845100)