CESSNA 414 — Service Bulletins

This service bulletin, MEB-34-07, addresses the replacement of the stall warning horn in various Cessna aircraft models, including the Cessna 414. The bulletin outlines the necessary parts and detailed instructions for removing the original stall warning horn and installing a new one. It specifies different configurations based on the aircraft's existing equipment and provides guidance for compliance. The document is intended for aircraft owners and maintenance personnel, ensuring that the stall warning system is updated correctly to maintain safety and operational integrity. Compliance with the bulletin is optional, but it is recommended to ensure the aircraft meets current standards.

• The service bulletin applies to Cessna 414 models with serial numbers 4140001 to 4140965.
• The original stall warning horn is no longer available; a new horn and bracket are required for replacement.
• Compliance with the bulletin is optional but recommended for safety.
• Installation instructions vary based on the aircraft's existing configuration.
• An operational check of the new stall warning horn is mandatory after installation.