TRANSMITTER, FUEL QUANTITY (P/N 391002-332) - As Removed

The 391002-332 is a fuel quantity transmitter that converts tank level measurements into electrical signals for cockpit fuel indication systems. This component integrates with fuel quantity indicating systems (FQIS) to provide real-time tank level data to flight crew displays. Designed to FAA TSO-C55a performance criteria, it ensures accurate fuel measurement across operating conditions.

Commonly used on Bombardier Challenger 601 aircraft and similar business jets. Installation requires calibration per the Aircraft Maintenance Manual and verification against the Illustrated Parts Catalog for proper system compatibility.

What is the TRANSMITTER, FUEL QUANTITY (P/N 391002-332)?

The 391002-332 is a fuel quantity transmitter that converts tank level measurements into electrical signals for cockpit fuel indication systems. This component integrates with fuel quantity indicating systems (FQIS) to provide real-time tank level data to flight crew displays.

Is the 391002-332 compatible with AVGAS and Jet-A fuels?

Fuel system components are designed for specific fuel types per their engineering specifications. The TRANSMITTER, FUEL QUANTITY should be verified against your aircraft's fuel system requirements. Currently available in: As Removed. Contact us for fuel compatibility details.

Does the 391002-332 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 TRANSMITTER, FUEL QUANTITY installation requirements. We stock related sealing components and can help identify companion parts.

Are there shipping restrictions for the 391002-332?

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.