7SCO164 RELAY (P/N a770r) - As Removed, Serviceable
P/N: a770r
Category: Relays
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 | 7 Available |
| Serviceable | 8 Available |
Product Description
The a770r is an electromagnetic relay (7SCO164) for aircraft DC power distribution and switching control. This Tyco Electronics component operates in contactor control and bus switching circuits, managing electrical loads through electromagnetic actuation. Rated under NSN 5945-01-562-3138 and FSC 5945, the relay provides reliable switching in avionics and aircraft electrical systems.
Installation must follow the aircraft wiring manual specifications, with compatibility verification required in the Illustrated Parts Catalog before integration into power distribution networks.
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 7SCO164 RELAY (P/N a770r)?
The a770r is an electromagnetic relay (7SCO164) for aircraft DC power distribution and switching control. This Tyco Electronics component operates in contactor control and bus switching circuits, managing electrical loads through electromagnetic actuation.
Is the a770r compatible with my aircraft's avionics suite?
Avionics compatibility depends on your aircraft model and existing installation. The 7SCO164 RELAY 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 a770r 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 a770r?
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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