DIODE (P/N 353-0446-010) - New Surplus
P/N: 353-0446-010
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 | 8 Available |
Product Description
The 353-0446-010 is a semiconductor diode for aircraft DC electrical systems. It suppresses voltage transients across relay and solenoid coils, protecting avionics and sensitive electronics from damaging voltage spikes during coil de-energization. Install the diode in parallel with the coil per aircraft wiring diagrams, observing correct polarity orientation.
Used in general aviation and commercial aircraft electrical distribution systems where coil-suppression protection is required. Follow AC 43.13-1B practices and manufacturer maintenance manuals for 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 353-0446-010)?
The 353-0446-010 is a semiconductor diode for aircraft DC electrical systems. It suppresses voltage transients across relay and solenoid coils, protecting avionics and sensitive electronics from damaging voltage spikes during coil de-energization.
Is the 353-0446-010 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 353-0446-010 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 353-0446-010?
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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