What was found
PIT - FL 209 - ON CLIMB-OUT, CAPTAINS WINDSHIELD BEGAN TO ARC AND THEN CRACKED. FLIGHT RETURNED TO PIT AND LANDED WITH NO FURTHER INCIDENT. MAINTENANCE REPLACED THE TEMPERATURE CONTROL (P/N 9615059002) UNIT AND THE WINDSHIELD. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PIT - FL 209 - ON CLIMB-OUT, CAPTAINS WINDSHIELD BEGAN TO ARC AND THEN CRACKED. FLIGHT RETURNED TO PIT AND LANDED WITH NO FURTHER INCIDENT. MAINTENANCE REPLACED THE TEMPERATURE CONTROL (P/N 9615059002) UNIT AND THE WINDSHIELD. (M)