An extended range fuel system modification that increases usable fuel capacity from 425 gallons to 474 gallons for a range increase of approximately 240 nautical miles. Models 690C, 695.
Category Archives: Turbine
131 Bleed Air System Modification
A modification that increases the reliability of the bleed air system by removing the systems bleed air bypass valve and blocking the direct bleed air path. Model 690A.
130A New Electroluminescent Panel Power Supply Install
Provides a spares replacement kit for replacing the electroluminescent (E.L.) power supply on Models 690A, 690B.
129C Inertia Reel and Shoulder Harness Install
Provides inertia reel and shoulder harness for crew seats. Models 500S, 685, 690, 690A, 690B.
128B Firewall Bleed Air Shutoff System
Provides firewall shutoff valves for the bleed air system and a system to warn of high temperatures in the aft fuselage (that may be caused by bleed air leaks). Models 690A, 690B.