VALVE (P/N 2504-926vs) - New Surplus
P/N: 2504-926vs
Category: Valves & Actuators
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 |
|---|---|
| New Surplus | 1 Available |
Product Description
The 2504-926vs is a non-return check valve manufactured by Liebherr for aerospace pneumatic systems. This valve permits flow in one direction while blocking reverse flow, preventing system depressurization during aircraft shutdown. Installed in pneumatic circuits to isolate lines and maintain pressure integrity when engines are off.
The valve follows SAE AS standards for aerospace applications. Installation must comply with the aircraft Airworthiness Maintenance Manual (AMM) and Component Maintenance Manual (CMM). Verify compatibility with your aircraft's Illustrated Parts Catalog before installation.
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 VALVE (P/N 2504-926vs)?
The 2504-926vs is a non-return check valve manufactured by Liebherr for aerospace pneumatic systems. This valve permits flow in one direction while blocking reverse flow, preventing system depressurization during aircraft shutdown.
What hydraulic fluid type is the 2504-926vs compatible with?
Hydraulic component compatibility depends on the aircraft system design. Common aviation hydraulic fluids include MIL-PRF-5606 (mineral-based), MIL-PRF-83282 (synthetic), and Skydrol (phosphate ester). Verify the VALVE against your aircraft maintenance manual for fluid compatibility.
Does the 2504-926vs come pressure-tested and certified?
Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The VALVE is available in: New Surplus. Contact us for test documentation on your selected condition.
What is the turnaround time for hydraulic component orders?
In-stock hydraulic components ship same business day before 3 PM EST. We provide 24/7 AOG support at (904) 998-9101 for urgent hydraulic system needs. RFQ submissions are typically quoted within 24 hours.
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