| Make | Edo-Aire |
|---|---|
| Model | Mitchell Autopilot Relay Filter |
| Condition | Used |
| Location | Langhorne, PA , US |
| Date Listed | Aug 5, 2026 |
| Expires | Sep 4, 2026 |
Description
Edo-Aire Mitchell Autopilot Relay Filter — $1,250.
Specs
- Make / Model: Edo-Aire Mitchell Autopilot Relay Filter
- Condition: Used
- Location: Langhorne, PA
Summary
Edo-Aire Mitchell Autopilot Relay Filter / Relay Box – 14V Aircraft ModuleP/N: 1B440-2 | FAA-PMA | Genuine OEM Aviation Component. Aircraft avionics component removed from service. The 1B440-2 is identified as an autopilot roll filter relay box/module used in various general aviation autopilot installations.
Description
Edo-Aire Mitchell Autopilot Relay Filter / Relay Box – 14V Aircraft ModuleP/N: 1B440-2 | FAA-PMA | Genuine OEM Aviation Component
Aircraft avionics component removed from service. Ideal replacement part or spare for aircraft equipped with Edo-Aire Mitchell autopilot systems. The 1B440-2 is identified as an autopilot roll filter relay box/module used in various general aviation autopilot installations.
Specifications:• Manufacturer: Edo-Aire Mitchell• Component: Autopilot Relay Filter / Roll Filter Relay Box• Part Number: 1B440-2• Voltage: 14V aircraft electrical system• Type: Avionics autopilot interface module• Application: Edo-Aire Mitchell autopilot systems• FAA-PMA component• Genuine OEM aircraft part
Condition:Used / Removed from aircraftNormal cosmetic wear from service may be present.Sold as pictured — please verify compatibility with your aircraft before purchase.
Great for: Aircraft restoration projects Avionics upgrades Replacement of existing autopilot relay/filter module Parts inventory / backup unit
Fits various general aviation applications — confirm aircraft compatibility by part number.
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