As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) DURING CRUISE FLIGHT THE LT HEATED WINDSHIELD WAS OBSERVED DELAMINATING. THE CREW COULD WATCH THE DELAMINATION PROGRESS AS THE FLIGHT CONTINUED. UPON ARRIVAL TO BASE MX INSPECTED THE WINDSHIELD AND DETERMINED THE DELAMINATION EXCEEDED THE AMM LIMITS. R&R WINDSHIELD.