What was found
SAF/DEN - FLT 7764 - PILOT REPORTED THE PASSENGER DOOR WAS HARD TO OPEN. MAINTENANCE LUBED THE CAM LOCKS. AIRCRAFT WAS RETURNED TO SERVICE. (X)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SAF/DEN - FLT 7764 - PILOT REPORTED THE PASSENGER DOOR WAS HARD TO OPEN. MAINTENANCE LUBED THE CAM LOCKS. AIRCRAFT WAS RETURNED TO SERVICE. (X)