What was found
DURING PRE "D" CHECK, MAINTENANCE FOUND THAT THE FIRST OFFICER'S CLEARVIEW WINDOW WOULD NOT OPEN. FOUND THE UPPER LOCK BAR BROKEN. REMOVED AND REPLACED THE UPPER LOCK BAR AND ADJUSTED IAW DC-9 MM 56-10-03-5. OPS CHECKED GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING PRE "D" CHECK, MAINTENANCE FOUND THAT THE FIRST OFFICER'S CLEARVIEW WINDOW WOULD NOT OPEN. FOUND THE UPPER LOCK BAR BROKEN. REMOVED AND REPLACED THE UPPER LOCK BAR AND ADJUSTED IAW DC-9 MM 56-10-03-5. OPS CHECKED GOOD.