Arc SET PA-1050A Elevator Servo +
| Make | Arc |
|---|---|
| Model | SET PA-1050A Elevator Servo + |
| Condition | Used |
| Location | Goleta, CA , US |
| Date Listed | Aug 4, 2026 |
| Expires | Sep 3, 2026 |
Description
Arc SET PA-1050A Elevator Servo + — $375.
Specs
- Make / Model: Arc SET PA-1050A Elevator Servo +
- Condition: Used
- Location: Goleta, CA
Summary
Decoupler Adapter: DA-1050A, PN 47720-0000, SN 1052. Weight: 4.0 lbs (servo) + 1.2 lbs (decoupler) + 0.60 lbs (mount). ARC DA-1050A Decoupler Adapter (PN 47720-0000). Complete, ready-to-install ARC (Cessna) autopilot pitch servo assembly including as shown in photos.
Description
ARC PA-1050A Elevator Autopilot Servo Package • PN 46220-1600 / 47720-0000 / 46230-2811 – Complete Set from Cessna 425
Complete, ready-to-install ARC (Cessna) autopilot pitch servo assembly including as shown in photos
This matched set was removed together from a Cessna 425 Conquest during an avionics upgrade and tested operational prior to removal.
Key Specifications
Manufacturer: ARC (Aircraft Radio Corporation / Cessna)
Elevator Servo: PA-1050A, PN 46220-1600, SN 1253
Decoupler Adapter: DA-1050A, PN 47720-0000, SN 1052
Actuator Mount: PN 46230-2811, SN 2115
Voltage: 28V DC
Weight: 4.0 lbs (servo) + 1.2 lbs (decoupler) + 0.60 lbs (mount)
Type: Pitch / Elevator Autopilot Servo Assembly
Condition & Certification
Removed in serviceable condition from Cessna 425 Conquest N765SJ
OPS tested GOOD prior to removal
All components removed together as a matched set
Full ARC modified pin configurations
Original data plates and service tags with traceability included
Guaranteed Functional – 30-Day Seller Warranty
Seller pays return shipping if needed
Compatibility
Cessna 425 Conquest I (exact aircraft this set was removed from)
Cessna 310, 340, 414, 421 series
Other 28V ARC/Cessna 1000A autopilot-equipped piston twins
Designed for ARC/Cessna autopilot systems (buyer verification recommended)
What’s Included
ARC PA-1050A Elevator Servo (PN 46220-1600)
ARC DA-1050A Decoupler Adapter (PN 47720-0000)
ARC Actuator Mount (PN 46230-2811)
Actuator Chain/Cable
Original data plates, service tags, and traceability documentation (as pictured)
Notes This is a used, serviceable avionics component. Installation must be performed by a qualified avionics technician in accordance with applicable regulations. Buyer to verify compatibility with their specific aircraft and autopilot system. Sold with 30-day functional warranty.
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