CESSNA 177 — Flight Manual

This document provides Instructions for Continued Airworthiness (ICA) for the Hartzell Propeller model HC-C2YR-1BFP / F7894 specifically designed for use on Textron Cessna 177RG and F177RG aircraft. It outlines the maintenance requirements, airworthiness limitations, and time limits for inspections and checks associated with the propeller installation. The ICA serves as a supplement to the existing aircraft service manuals, detailing specific maintenance procedures and referencing relevant sections from the Cessna service manual. This document is essential for ensuring compliance with FAA regulations and maintaining the airworthiness of the aircraft with the specified propeller installation.

• The STC propeller installation applies to Cessna 177RG and F177RG aircraft.
• The propeller model HC-C2YR-1BFP / F7894 is a 78" diameter, two-blade, constant-speed propeller.
• Maintenance procedures are detailed in Hartzell Manual 115N and Hartzell Manual 148 for the spinner.
• No new airworthiness limitations are associated with this propeller installation.
• Recommended Time-Between-Overhaul (TBO) limits are provided in Hartzell Service Letter HC-SL-61-61Y.