Beechcraft King Air 350 — Flight Manual

This document is an Airplane Flight Manual Supplement for the Beechcraft King Air series, specifically detailing the installation and operation of CenTex Aerospace's Saddle Tanks and Saddle Tanks Plus systems. It provides critical information for pilots and operators regarding modifications that increase the aircraft's fuel capacity. The Saddle Tanks system adds 190 gallons of usable fuel, while the Saddle Tanks Plus system adds 120 gallons. This supplement outlines limitations, procedures, and performance adjustments necessary for safe operation following these modifications. It is essential for users to familiarize themselves with the content to ensure compliance with FAA regulations and safe flying practices.

• Saddle Tanks increase usable fuel by 190 gallons; Saddle Tanks Plus increase it by 120 gallons.
• Maximum fuel imbalance for Saddle Tanks is 300 pounds; for Saddle Tanks Plus, it is 100 pounds.
• Both main and auxiliary tanks must be full before filling Saddle Tanks.
• Weight of cargo in Saddle Tanks Plus storage compartment must not exceed 100 pounds.
• Fuel capacity for each Saddle Tank is 95 gallons; for each Saddle Tank Plus, it is 60 gallons.