As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
YHZ - FLT 700 EN ROUTE PHL TO FRA. THE FLIGHT REPORTED A CRACKED WINDSHIELD DURING CRUISE FLIGHT. PROCEDURES REQUIRED DESCENDING TO FL 230. THE FLIGHT DIVERTED TO YHZ SINCE THE FUEL BURN AT FL 230 WOULD BECOME EXCESSIVE. THE FLIGHT LANDED WTIHOUT FURTHER INCIDENT. (S) MAINTENANCE REPLACED THE FIRST OFFICER`S WINDSHIELD. OPERATIONALLY CHECKS OK. (B)