Cessna 340 — Flight Manual

This document serves as an Airplane Flight Manual Supplement for the Cessna 340 and 340A aircraft models. It includes essential information regarding the installation and operation of MT-Propeller's 4-blade full feathering constant speed propellers. The manual outlines the specifications, advantages, and contents of the STC kit, which is crucial for pilots and maintenance personnel involved with these aircraft. It is particularly relevant for those operating modified versions of the Cessna 340 series, ensuring compliance with FAA and EASA regulations.

• The Cessna 340 and 340A are compatible with the MTV-14-D-C-F/CF188-30g propellers.
• Each propeller weighs 72.8 lbs with a maximum diameter of 74 inches.
• The modification can reduce take-off distance by approximately 3% under standard conditions.
• Climb performance can be enhanced by 5-8% with the new propellers.
• Cruise speed can increase by 3-5 knots at maximum takeoff weight.