ACTUATOR (P/N 1280504-2) - As Removed, Serviceable
P/N: 1280504-2
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 |
|---|---|
| As Removed | 5 Available |
| Serviceable | 3 Available |
Product Description
The 1280504-2 is a double-acting hydraulic actuator assembly that converts fluid pressure into controlled linear motion for aircraft valve positioning. This cylinder operates bleed-air control valves and similar mechanisms, opening or closing flow paths as commanded by flight systems. Constructed with precision-machined steel components and elastomeric seals, the actuator delivers reliable performance across normal operating temperatures.
Installation requires rigging per the applicable aircraft maintenance manual with functional testing before return to service. Commonly used in pneumatic and environmental control systems on transport and business aircraft.
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 1280504-2)?
The 1280504-2 is a double-acting hydraulic actuator assembly that converts fluid pressure into controlled linear motion for aircraft valve positioning. This cylinder operates bleed-air control valves and similar mechanisms, opening or closing flow paths as commanded by flight systems.
What hydraulic fluid type is the 1280504-2 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 1280504-2 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: As Removed, Serviceable. 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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