Cessna Conquest II manuals

This service bulletin provides instructions for the replacement of the stall warning horn on Cessna Model 425 and 441 aircraft. The original stall warning horn is no longer available, and this document outlines the necessary parts and procedures for installing a new stall warning horn, which requires an additional bracket. The bulletin is optional and can be performed at the owner's discretion. It includes detailed compliance instructions, material requirements, and labor hours needed for the modification, ensuring that maintenance personnel can effectively carry out the replacement process while adhering to safety and regulatory standards.

• This service bulletin is for Cessna Model 425 and 441 aircraft.
• The original stall warning horn is no longer available; a new horn requires an additional bracket for installation.
• Compliance with this bulletin is optional and at the owner's discretion.
• Step-by-step instructions are provided for the removal and installation of the stall warning horn.
• Safety precautions must be followed, including grounding the aircraft and disconnecting electrical power.