SENSOR: FUEL TANK (P/N 550-579) - As Removed
P/N: 550-579
Category: Sensors
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| As Removed | 2 Available |
Product Description
The 550-579 is a fuel quantity transmitter installed inside the fuel tank on Piper PA-31T aircraft. This sensor measures fuel level and transmits the signal to the cockpit fuel quantity indicator, providing pilots with accurate tank readings during flight. Designed for 28-volt electrical systems, the unit operates as an alternate to the Ragen PBA-1020-2 transmitter.
Installation requires compliance with Piper maintenance manual procedures and verification of applicability in your aircraft's Illustrated Parts Catalog. The sensor interfaces with the aircraft's fuel gauging system to ensure reliable fuel monitoring.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the SENSOR: FUEL TANK (P/N 550-579)?
The 550-579 is a fuel quantity transmitter installed inside the fuel tank on Piper PA-31T aircraft. This sensor measures fuel level and transmits the signal to the cockpit fuel quantity indicator, providing pilots with accurate tank readings during flight.
Is the 550-579 calibrated and ready to install?
Calibration status depends on the condition. Overhauled instruments come fully calibrated with an 8130-3 tag. The SENSOR: FUEL TANK is available in: As Removed. Contact us to confirm calibration status for your selected condition.
Can the 550-579 be used as a direct replacement in my aircraft?
The SENSOR: FUEL TANK 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 550-579?
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 550-579.
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