What was found
SCHEDULED INSPECTION AT AERO CORP, FL. FOUND THE YAW DAMPER MOUNT BRACKET CORRODED AT ALL FOUR ATTACHED LUGS. REMOVED AND REPLACED RUDDER YAW DAMPER MOUNT BRACKET, COMPLETE RUDDER SYSTEM CABLE TENSION AND RIG CHECK GOOD IAW DC9 MM 22-11-2, 20-16-0, AND 27-20-0.