TRANSMITTER, FUEL FLOW (P/N 9-231-23) - As Removed

The 9-231-23 fuel flow transmitter converts fuel line flow rates into electrical signals for cockpit display and engine monitoring systems. Installed in the engine fuel supply path, this transmitter interfaces directly with aircraft indicators or engine data acquisition systems to provide real-time fuel consumption data. Commonly used in Viking Air and de Havilland applications including CL-215 and CL-415 amphibious aircraft.

Installation follows the aircraft maintenance manual with TSO-C44 series and RTCA DO-160 environmental qualification verification. Compatible with existing IPC specifications and standard aircraft fuel system interfaces.

What is the TRANSMITTER, FUEL FLOW (P/N 9-231-23)?

The 9-231-23 fuel flow transmitter converts fuel line flow rates into electrical signals for cockpit display and engine monitoring systems. Installed in the engine fuel supply path, this transmitter interfaces directly with aircraft indicators or engine data acquisition systems to provide real-time fuel consumption data.

Is the 9-231-23 calibrated and ready to install?

Calibration status depends on the condition. Overhauled instruments come fully calibrated with an 8130-3 tag. The TRANSMITTER, FUEL FLOW is available in: As Removed. Contact us to confirm calibration status for your selected condition.

Can the 9-231-23 be used as a direct replacement in my aircraft?

The TRANSMITTER, FUEL FLOW is designed as a form-fit-function replacement. Verify the part number against your aircraft's Illustrated Parts Catalog (IPC) and instrument panel layout to confirm compatibility before ordering.

Do you offer instrument exchange programs for the 9-231-23?

Yes, we offer core exchange programs on select instruments. Send your unserviceable unit and receive a discount on the replacement. Call (904) 998-9101 or submit an RFQ to check exchange availability for the 9-231-23.