CESSNA A185F FLOATPLANE — Airworthiness Directives

This document provides detailed information on propeller conversions for the Reims-Cessna F177RG Cardinal, including specifications for both the 180 HP and 200 HP engine variants. It outlines the basic kits required for installation, including part numbers and components such as propellers and spinners. The document is intended for aircraft owners and maintenance personnel looking to enhance the performance of their F177RG Cardinal through propeller upgrades. It also includes installation instructions and performance benefits associated with the new propeller configurations.

• Basic kit for 180 HP includes HC-C 3YR -1R F/F728 2 propeller and C-458 2-P spinner.
• Basic kit for 200 HP is identical to the 180 HP kit.
• Propeller diameter is 74 inches, with a weight of 73 pounds.
• Avoid continuous operations below 15 inches of manifold pressure between 1950 and 2350 RPM.
• Installation improves take-off and climb performance.