POTENTIOMETER (P/N 4226-22) - New Surplus
P/N: 4226-22
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 |
|---|---|
| New Surplus | 1 Available |
Product Description
The 4226-22 is a variable resistor for aircraft electrical and avionics circuits. This potentiometer adjusts resistance to control signal levels or set operational parameters in flight systems. Commonly used for instrument-panel light dimming, where it regulates brightness intensity.
The component follows MIL-PRF-39023 or MIL-PRF-94 standards for aerospace reliability in temperature and vibration environments. Installation requires wiring per the aircraft maintenance manual and verification that the potentiometer rating matches the circuit requirements.
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 POTENTIOMETER (P/N 4226-22)?
The 4226-22 is a variable resistor for aircraft electrical and avionics circuits. This potentiometer adjusts resistance to control signal levels or set operational parameters in flight systems.
Is the 4226-22 compatible with my aircraft's avionics suite?
Avionics compatibility depends on your aircraft model and existing installation. The POTENTIOMETER 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 4226-22 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 4226-22?
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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