As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) DURING ROUTINE MAINTENANCE, IT WAS NOTICED THAT THE FORCE REQUIRE TO OPERATE THE MLG ALTERNATE RELEASE HANDLE WAS HIGHER THAN NORMAL. TROUBLESHOOTING REVEALED THAT THE LT MLG FWD DOOR ACTUATOR END PULLEY WAS SEIZED. THE PULLEY WAS REPLACED AND THE SYS TESTED SERVICEABLE.