As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON FLIGHT 3570 THE CREW REPORTED THE FIRST OFFICER’S SIDE WINDOW HAD A LOUD AIR LEAK AND LOOSE WINDOW SEAL. THE CREW DECLARED AN EMERGENCY AND RETURNED TO MIA UNDER MAX LANDING WEIGHT. TOUCHDOWN LESS THAN 300 MIN. THE AIRCRAFT LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE RIGHT WINDOW SEAL IAW AMM 56-11-02. THE LEAK CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.