As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE CREW REPORTED THAT THE CONTROL YOKE WAS BINDING WHEN THE AIRCRAFT WAS ROLLED TO THE LEFT. MAINTENANCE DISCOVERED AN INBOARD SPOILER CONNECTING ROD ATTACHED BOLT WAS INCORRECTLY INSTALLED. THE LEFT BOLT WAS RE-INSTALLED IN THE CORRECT POSITION. NO BINDING WAS NOTED WHEN OPERATIONAL CHECKS WERE PERFORMED. A SUCCESSFUL CHECK FLIGHT WAS COMPLETED AND THE AIRCRAFT WAS RETURNED TO SERVICE.