ACTUATOR: (P/N 451-841) - New Surplus
P/N: 451-841
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 451-841 is an aircraft valve actuator that converts electrical or hydraulic commands into linear or rotary motion for precise flow control. This component positions ball, butterfly, or modulating valves in hydraulic, pneumatic, and fuel system applications. The actuator interfaces with control signals from flight deck switches or automated systems to regulate system pressure and flow rates.
Installation requires verification against the aircraft's Illustrated Parts Catalog and rigging per the applicable maintenance manual to ensure proper valve sequencing and response.
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 ACTUATOR: (P/N 451-841)?
The 451-841 is an aircraft valve actuator that converts electrical or hydraulic commands into linear or rotary motion for precise flow control. This component positions ball, butterfly, or modulating valves in hydraulic, pneumatic, and fuel system applications.
What hydraulic fluid type is the 451-841 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 ACTUATOR: against your aircraft maintenance manual for fluid compatibility.
Does the 451-841 come pressure-tested and certified?
Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The ACTUATOR: 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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