SHUTOFF VALVE (P/N 4401-5) - As Removed
P/N: 4401-5
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 | 1 Available |
Product Description
The 4401-5 is an oxygen shutoff valve designed to isolate oxygen supply lines during maintenance or emergency procedures. This valve installs upstream of oxygen regulators in aircraft oxygen systems, controlling cylinder-to-manifold flow. The shutoff mechanism allows technicians to safely interrupt oxygen delivery for inspection, repair, or system troubleshooting without depressurizing entire lines.
Installation follows aircraft maintenance manual specifications and FAA AC 43.13-1B acceptable methods. Leak-check after installation to ensure system integrity. Complies with 14 CFR 25.1441 oxygen system requirements.
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 SHUTOFF VALVE (P/N 4401-5)?
The 4401-5 is an oxygen shutoff valve designed to isolate oxygen supply lines during maintenance or emergency procedures. This valve installs upstream of oxygen regulators in aircraft oxygen systems, controlling cylinder-to-manifold flow.
Is the 4401-5 compatible with AVGAS and Jet-A fuels?
Fuel system components are designed for specific fuel types per their engineering specifications. The SHUTOFF VALVE should be verified against your aircraft's fuel system requirements. Currently available in: As Removed. Contact us for fuel compatibility details.
Does the 4401-5 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 SHUTOFF VALVE installation requirements. We stock related sealing components and can help identify companion parts.
Are there shipping restrictions for the 4401-5?
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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