As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING PREFLIGHT PRIOR TO BOARDING PASSENGERS, FLIGHT CREW NOTICED THE F/O'S DIRECT VISION WINDOW WAS DELAMINATED. INSPECTED THE WINDOW AND FOUND THAT THE WINDOW DELAMINATION WAS BEYOND SERVICABLE LIMITS. REPLACED THE F/O'S DIRECT VISION WINDOW IAW MM 56-12-00. AIRCRAFT WAS THEN RETURNED TO SERVICE.