What was found
AIRCRAFT WAS GROUNDED: CAPTAIN WINDOW IS DIFFICULT TO CLOSE. WAS LOCKED IN THE OPEN POSITION. MAINTENANCE HAD TO UNJAM IT. MISSING UNLOCK HANDLE. LUBRICATED LINKAGE AND REPLACED MISSING KNOB ON UNLOCK LEVER PER AMM 56-12-12.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT WAS GROUNDED: CAPTAIN WINDOW IS DIFFICULT TO CLOSE. WAS LOCKED IN THE OPEN POSITION. MAINTENANCE HAD TO UNJAM IT. MISSING UNLOCK HANDLE. LUBRICATED LINKAGE AND REPLACED MISSING KNOB ON UNLOCK LEVER PER AMM 56-12-12.