As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) RT WINDSHIELD OUTER LAYER CRACKED DURING FLIGHT, A SINGLE CRACK LOCATED IN THE CENTER OF THE WINDSHIELD AND IS VERTICAL FROM TOP TO BOTTOM. AIRCRAFT PRESSURIZATION WAS NOT AFFECTED AND AIRCRAFT RETURNED TO BASE. (TC NR 20070209023)