TUBE ASSY HYD BLOWDOWN RETURN (P/N 390-521230-0001) - As Removed
P/N: 390-521230-0001
Category: Tubes & Pipes
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 390-521230-0001 is a tube assembly for hydraulic blowdown return circuits in aircraft landing gear systems. This component routes low-pressure fluid from blowdown actuators back to the reservoir during emergency gear extension procedures. The assembly connects between blowdown components and the return manifold, providing a dedicated flow path that prevents system pressure spikes.
Installation follows ISO 8575 and SAE ARP994B specifications with fittings torqued per aircraft maintenance manual requirements. Typical aircraft use this assembly as part of emergency extension backup systems.
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 TUBE ASSY HYD BLOWDOWN RETURN (P/N 390-521230-0001)?
The 390-521230-0001 is a tube assembly for hydraulic blowdown return circuits in aircraft landing gear systems. This component routes low-pressure fluid from blowdown actuators back to the reservoir during emergency gear extension procedures.
What conditions is the 390-521230-0001 available in?
The 390-521230-0001 is currently available in the following conditions: As Removed. Each condition reflects the part's maintenance history and certification status per FAA standards.
How do I get pricing for the 390-521230-0001?
The 390-521230-0001 requires a custom quote. Submit a Request for Quote (RFQ) through our website or call our sales team at (904) 998-9101 for immediate pricing assistance.
Do you offer expedited shipping for the 390-521230-0001?
Yes, we offer same-day processing on in-stock items and provide 24/7 AOG (Aircraft on Ground) support for urgent needs. Standard, expedited, and overnight shipping options are available.
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