As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PASSENGER DOOR VENT FLAP CHAFED FROM CABLE ON UPPER RIB. HAND BLENDED CHAFE ON PAX DOOR VENT FLAP DOOR INNER RIB AND FOUND TO BE WITH-IN LIMITS IAW REO. ORIGINAL THICKNESS OF RIB STIFFENER IS .625? REMAINING AFTER BLEND IS .534?, LOSS OF .080?.