CESSNA TURBO 210L — Service Bulletins

This Alert Service Bulletin (ASB) No. 210 addresses the inspection of turbocharger turbine housings for specific Cessna Turbo 210 models. It is particularly relevant for turbocharger assemblies manufactured by Hartzell Engine Tech LLC, specifically part number 406610-9005, and turbine housing part number 406722-0021, shipped between June 1, 2023, and September 14, 2023. The bulletin outlines the compliance requirements, inspection procedures, and corrective actions necessary to ensure continued airworthiness. Owners and operators are advised to verify whether their aircraft is affected by consulting the provided tables and serial numbers. The document emphasizes the importance of using the most recent revision of the ASB to avoid unsafe conditions.

• Affected turbocharger part number: 406610-9005
• Affected turbine housing part number: 406722-0021
• Compliance required within 25 aircraft-flight-hours or next inspection
• Return affected turbine housings in inventory within 30 days
• Contact Hartzell Engine Tech for technical support