P/N: 704a34-636-001
Category: Valves & Actuators
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
| Condition | Stock |
|---|---|
| As Removed | 1 Available |
The 704a34-636-001 is a bypass valve that diverts hydraulic fluid flow under pressure or differential conditions to protect downstream components. In hydraulic actuator circuits, this valve shunts flow across a piston during pressure loss or system shutdown, maintaining circuit integrity and preventing component damage. Manufactured to NAS and SAE Aerospace Standards for aviation applications.
Installation and testing must follow the aircraft maintenance manual and approved procedures for your specific airframe and system configuration.
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.
The 704a34-636-001 is a bypass valve that diverts hydraulic fluid flow under pressure or differential conditions to protect downstream components. In hydraulic actuator circuits, this valve shunts flow across a piston during pressure loss or system shutdown, maintaining circuit integrity and preventing component damage.
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 BYPASS VALVE against your aircraft maintenance manual for fluid compatibility.
Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The BYPASS VALVE is available in: As Removed. Contact us for test documentation on your selected condition.
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.