LIGHTING RHEOSTAT (P/N TB206420800500) - New Surplus
P/N: TB206420800500
Category: Switches & Control Panels
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 |
|---|---|
| New Surplus | 14 Available |
Product Description
The TB206420800500 is a rotary variable resistor (rheostat) for aircraft cockpit and instrument panel brightness control. This wirewound potentiometer operates in DC lighting circuits to dim instrument backlighting from the flight deck panel. The component follows MIL-R-94 military potentiometer standards for reliability in aviation environments.
Installation requires verification against the aircraft's Illustrated Parts Catalog and wiring diagram to ensure compatibility with your specific panel configuration and electrical system.
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 LIGHTING RHEOSTAT (P/N TB206420800500)?
The TB206420800500 is a rotary variable resistor (rheostat) for aircraft cockpit and instrument panel brightness control. This wirewound potentiometer operates in DC lighting circuits to dim instrument backlighting from the flight deck panel.
Is the TB206420800500 compatible with my aircraft's avionics suite?
Avionics compatibility depends on your aircraft model and existing installation. The LIGHTING RHEOSTAT is available in: New Surplus. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.
Does the TB206420800500 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 TB206420800500?
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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