CONTACTOR (P/N a770rss) - As Removed, Serviceable
P/N: a770rss
Category: Electrical Components
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 | 2 Available |
| Serviceable | 1 Available |
Product Description
The a770rss is an aircraft contactor for remote switching of high-current DC power in electrical distribution systems. This electromagnetic relay operates via a low-current control coil, allowing pilots to manage battery and electrical bus connections from the flight deck. Conforms to MIL-PRF-6106 performance standards for aviation electromagnetic relays.
Installation requires routing per aircraft maintenance manual specifications and FAA AC 43.13-1B guidance when manufacturer data is unavailable. Common in general aviation and corporate aircraft electrical systems.
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 CONTACTOR (P/N a770rss)?
The a770rss is an aircraft contactor for remote switching of high-current DC power in electrical distribution systems. This electromagnetic relay operates via a low-current control coil, allowing pilots to manage battery and electrical bus connections from the flight deck.
Is the a770rss compatible with my aircraft's avionics suite?
Avionics compatibility depends on your aircraft model and existing installation. The CONTACTOR is available in: As Removed, Serviceable. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.
Does the a770rss come with an 8130-3 airworthiness tag?
Availability of an FAA 8130-3 tag depends on the part condition. Overhauled and repaired units typically include 8130-3 documentation. As-removed units may include a removal tag with trace history. Contact us for specific documentation on the condition you need.
Do you offer bench testing for the a770rss?
We can arrange bench testing through our network of FAA-certified repair stations. Call (904) 998-9101 for testing availability and turnaround times, or submit an RFQ with your specific requirements.
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