CHECH VALVE (P/N cyb50637-1) - New Surplus
P/N: cyb50637-1
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 cyb50637-1 is a check valve that permits one-way flow while blocking reverse flow in aircraft hydraulic and pneumatic circuits. This valve prevents backflow that could damage system components or compromise safety-critical functions. Installation requires correct flow orientation and torque specifications per the aircraft maintenance manual.
Verify compatibility with the Illustrated Parts Catalog before return to service. SAE ARP4946A design and test recommendations apply to hydraulic check valve applications.
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 CHECH VALVE (P/N cyb50637-1)?
The cyb50637-1 is a check valve that permits one-way flow while blocking reverse flow in aircraft hydraulic and pneumatic circuits. This valve prevents backflow that could damage system components or compromise safety-critical functions.
What hydraulic fluid type is the cyb50637-1 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 CHECH VALVE against your aircraft maintenance manual for fluid compatibility.
Does the cyb50637-1 come pressure-tested and certified?
Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The CHECH 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.
Related Valves & Actuators
- OIL BYPASS VALVE – P/N 726800
- FEATHER VALVE – P/N A-5655
- VALVE PADDLE ASSEMBLY – P/N 25vf3351a
- ACTUATOR ASSEMBLY - MAIN LANDING G – P/N 99-810057-9
- VALVE – P/N 70210S0CN5849166-1
- VALVE, FUEL, PIPER – P/N 491-947
- ELECTROVALVE,TWO WAYS – P/N 97280-120
- VALVE – P/N 61084-1
- 1 WAY RESTRICTOR VALVE – P/N 45as38503-9
- COVER-VALVE ROCKER>> – P/N 40762
- ANTI ICE VALVE – P/N 5399-00-1
- VALVE – P/N 240605-1