VALVE, NON RETURN (P/N crc4-8z6aero) - New
P/N: crc4-8z6aero
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 | 2 Available |
Product Description
The crc4-8z6aero is a non-return (check) valve that permits fluid flow in one direction while blocking reverse flow. Installed in aircraft hydraulic lines to prevent backflow and system pressure loss. The valve operates passively—opening under forward pressure and sealing automatically when flow reverses.
Proper installation orientation is critical per the aircraft maintenance manual and FAA AC 43.13-1B guidance. Verify compatibility in the Illustrated Parts Catalog before installation. Designed to SAE ARP4946A standards for aerospace hydraulic 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 VALVE, NON RETURN (P/N crc4-8z6aero)?
The crc4-8z6aero is a non-return (check) valve that permits fluid flow in one direction while blocking reverse flow. Installed in aircraft hydraulic lines to prevent backflow and system pressure loss.
What hydraulic fluid type is the crc4-8z6aero 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, NON RETURN against your aircraft maintenance manual for fluid compatibility.
Does the crc4-8z6aero come pressure-tested and certified?
Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The VALVE, NON RETURN is available in: New. 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
- VALVE – P/N 104968
- VALVE-ELECTRO-PNEUMATIC – P/N 70117a010101
- VALVE EXH – P/N 625782
- IRIS VALVE ASSEMBLY – P/N 95-550002-17
- VALVE: – P/N 491-806
- VALVE – P/N 65570
- VALVE – P/N j03598-2
- FUEL SHUT OFF VALVE – P/N hte900196
- ACTUATOR – P/N EM417-2
- VALVE – P/N 104249002
- COMPLETE VALVE – P/N 174078030
- VALVE EXH – P/N 40652