What was found
AIRCRAFT WAS NOT GROUNDED: CAPTAIN SLIDING WINDOW VERY DIFFICULT TO OPEN. (REQUIRES 50LBS OF FORCE TO OPEN). ACCOMPLISHED LUBRICATION OF CAPTAIN SLIDING WINDOW.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT WAS NOT GROUNDED: CAPTAIN SLIDING WINDOW VERY DIFFICULT TO OPEN. (REQUIRES 50LBS OF FORCE TO OPEN). ACCOMPLISHED LUBRICATION OF CAPTAIN SLIDING WINDOW.