As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING PREFLIGHT INSPECTION, CREW FOUND A CRACK IN THE RT WINDSCREEN PROTRUDING FROM THE UPPER RT CORNER EXTENDING TOWARDS THE CTR OF THE WINDSCREEN. THE CRACK WAS APPROXIMATELY 8.5 INCHES LONG. IT IS BELIEVED THAT THE CRACK DEVELOPED AFTER THE PREVIOUS NIGHT’S FLIGHT IN 9 DEGREE F WEATHER & THEN THE ACFT WAS PUT IN A HEATED HANGAR.