What was found
FIRST OFFICER'S CLEARVIEW WINDOW (EMERGENCY EXIT) WOULD NOT OPEN DURING PREFLIGHT. LOCKING MECHANISM WAS STUCK. UNSTUCK, CLEANED AND LUBRICATED LOCKING MECHANISM GUIDE PIN, OPS CHECKED GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FIRST OFFICER'S CLEARVIEW WINDOW (EMERGENCY EXIT) WOULD NOT OPEN DURING PREFLIGHT. LOCKING MECHANISM WAS STUCK. UNSTUCK, CLEANED AND LUBRICATED LOCKING MECHANISM GUIDE PIN, OPS CHECKED GOOD.