ACTUATOR (P/N 70839) - As Removed

Part 70839 is an aircraft actuator that converts electrical, hydraulic, or pneumatic input into controlled linear or rotary motion for valve positioning and mechanism operation. This component regulates flow in environmental control systems, pressurization circuits, and other onboard fluid management applications. Built to AS9100 aerospace quality standards, the actuator integrates with valve bodies and control linkages through standard mounting interfaces.

Installation and rigging must follow aircraft maintenance manual specifications, with part-number verification required before service return to ensure system compatibility and operational safety.

What is the ACTUATOR (P/N 70839)?

Part 70839 is an aircraft actuator that converts electrical, hydraulic, or pneumatic input into controlled linear or rotary motion for valve positioning and mechanism operation. This component regulates flow in environmental control systems, pressurization circuits, and other onboard fluid management applications.

What hydraulic fluid type is the 70839 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 70839 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. 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.