DIODE (P/N 19663-00000) - New Surplus
P/N: 19663-00000
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 | 4 Available |
Product Description
The 19663-00000 is an aviation diode that permits one-way current flow while protecting aircraft electrical circuits from reverse polarity damage. This semiconductor component is commonly used as a relay-coil suppression device, absorbing flyback energy during switching operations to prevent voltage spikes. Conforming to MIL-PRF-19500 quality levels, it delivers high-reliability performance in demanding aerospace environments.
Installation requires correct polarity orientation per aircraft wiring diagrams and maintenance documentation. Verify compatibility with your specific system 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 DIODE (P/N 19663-00000)?
The 19663-00000 is an aviation diode that permits one-way current flow while protecting aircraft electrical circuits from reverse polarity damage. This semiconductor component is commonly used as a relay-coil suppression device, absorbing flyback energy during switching operations to prevent voltage spikes.
Is the 19663-00000 compatible with my aircraft's avionics suite?
Avionics compatibility depends on your aircraft model and existing installation. The DIODE 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 19663-00000 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 19663-00000?
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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