As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: L1 WINDOW DELAMINATING AT UPPER RIGHT CORNER. R1 WINDOW DELAMINATING AT UPPER LEFT CORNER. L1 WINDOW REPLACED WITH SERVICEABLE UNIT (AALA202104229009) IAW WORKCARD 08C21156001 AND R1 WINDOW REPLACED WITH SERVICEABLE UNIT IAW WORKCARD 08C21256001, LEAK AND OPS CHECK GOOD.