As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PILOT REPORTED- ON DEPARTURE, RAIN FILLED DELAMINATED PORTION OF CA WINDSHIELD AND FROZE DURING CLIMB. MOC AND CREW ELECTED TO AIR RETURN. CORR ACTION- MX REPLACED NUTPLATES IN POSITION 51,91. R&R'D LH WINDSHIELD TORQUED L/H COCKPIT WINDSHIELD. INSTALLED WIPER STOP AND WINDOW SEALANT ALL OPS AND LEAK CHECKS GOOD.