What was found
AIRCRAFT WAS IN BASE MAINTENANCE: FD ESCAPE HATCH SMOKE VENT COVER IS STUCK SHUT. MAINTENANCE CLEANED FD ESCAPE HATCH SMOKE VENT COVER IAW BOEING AMM-B787-A-25-00-00-15A-258A-A.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT WAS IN BASE MAINTENANCE: FD ESCAPE HATCH SMOKE VENT COVER IS STUCK SHUT. MAINTENANCE CLEANED FD ESCAPE HATCH SMOKE VENT COVER IAW BOEING AMM-B787-A-25-00-00-15A-258A-A.