FUEL SELECTOR VALVE (P/N fs2520d2-4b-2m-c) - As Removed
P/N: fs2520d2-4b-2m-c
Category: Fuel Selectors & Valves
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 | 3 Available |
Product Description
The fs2520d2-4b-2m-c is a duplex fuel selector valve for aircraft fuel systems. It enables LEFT/RIGHT/OFF tank selection while simultaneously switching supply and return lines. The valve interfaces with standard AN/AS aircraft fittings and mounts between wing tanks and engine feed.
Installation and leak-checking must follow the aircraft maintenance manual and FAA fuel system guidance per 14 CFR 23.995. Duplex configuration ensures coordinated fuel delivery and return, preventing system imbalance during tank transitions.
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 FUEL SELECTOR VALVE (P/N fs2520d2-4b-2m-c)?
The fs2520d2-4b-2m-c is a duplex fuel selector valve for aircraft fuel systems. It enables LEFT/RIGHT/OFF tank selection while simultaneously switching supply and return lines.
Is the fs2520d2-4b-2m-c compatible with AVGAS and Jet-A fuels?
Fuel system components are designed for specific fuel types per their engineering specifications. The FUEL SELECTOR VALVE should be verified against your aircraft's fuel system requirements. Currently available in: As Removed. Contact us for fuel compatibility details.
Does the fs2520d2-4b-2m-c 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 SELECTOR VALVE installation requirements. We stock related sealing components and can help identify companion parts.
Are there shipping restrictions for the fs2520d2-4b-2m-c?
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.
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