SWITCH: (P/N 487-839) - As Removed
P/N: 487-839
Category: Switches
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 | 1 Available |
Product Description
The 487-839 is a DC electrical switch for aircraft cockpit and system control circuits. This panel-mounted toggle opens or closes electrical paths to manage avionics, lighting, fuel pumps, and other aircraft systems. The switch follows MS35058 specifications common to general aviation installations.
Installation requires matching voltage and current ratings to system requirements, applying appropriate derating factors, and ensuring environmental sealing per the aircraft maintenance manual. Verify compatibility with existing panel cutouts and control logic before installation.
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 SWITCH: (P/N 487-839)?
The 487-839 is a DC electrical switch for aircraft cockpit and system control circuits. This panel-mounted toggle opens or closes electrical paths to manage avionics, lighting, fuel pumps, and other aircraft systems.
Is the 487-839 compatible with my aircraft's avionics suite?
Avionics compatibility depends on your aircraft model and existing installation. The SWITCH: is available in: As Removed. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.
Does the 487-839 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 487-839?
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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