As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EN ROUTE, CREW REPORTED A CRACK IN THE CAPTAIN'S DIRECT VISION WINDOW. REPORTED THE PROBLEM TO DISPATCH, WAS THEN INSTRUCTED TO RETURN TO PIT. NO EMERGENCY DECLARED, AIRCRAFT LANDED WITHOUT FURTHER INCIDENT. MX REPLACED CAPTAIN'S DV WINDOW IAW MM 56-10-00.