What was found
LOUD HISSING NOISE COMING FROM PASSENGER DOOR IN FLIGHT. REMOVED AND REPLACED PASSENGER DOOR VENT FLAP SEAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LOUD HISSING NOISE COMING FROM PASSENGER DOOR IN FLIGHT. REMOVED AND REPLACED PASSENGER DOOR VENT FLAP SEAL.