FUEL SENDER (548-671) (P/N 65815-800) - As Removed

The 65815-800 fuel sender (548-671) converts tank fuel level into an electrical signal for cockpit fuel quantity indication. This variable resistor component mounts inside the fuel tank and moves with the float arm as fuel level changes, transmitting proportional resistance to the aircraft's fuel gauge. Used in Piper PA-28-181 and other aircraft equipped with TSO-C55a fuel quantity systems.

Installation requires mounting in the tank per the aircraft maintenance manual and verifying compatibility with your specific aircraft's Illustrated Parts Catalog before installation.

What is the FUEL SENDER (548-671) (P/N 65815-800)?

The 65815-800 fuel sender (548-671) converts tank fuel level into an electrical signal for cockpit fuel quantity indication. This variable resistor component mounts inside the fuel tank and moves with the float arm as fuel level changes, transmitting proportional resistance to the aircraft's fuel gauge.

Is the 65815-800 compatible with AVGAS and Jet-A fuels?

Fuel system components are designed for specific fuel types per their engineering specifications. The FUEL SENDER (548-671) should be verified against your aircraft's fuel system requirements. Currently available in: As Removed. Contact us for fuel compatibility details.

Does the 65815-800 require companion seals or gaskets for installation?

Many fuel system components require new gaskets, O-rings, or seals during installation. Check your aircraft maintenance manual for the FUEL SENDER (548-671) installation requirements. We stock related sealing components and can help identify companion parts.

Are there shipping restrictions for the 65815-800?

Most fuel system hardware ships via standard methods. Certain items containing fuel residue may require hazmat shipping procedures. We handle all packaging and shipping compliance. Same-day processing available for in-stock items.