DIODE,SEMICONDUCTOR,DEVIC (P/N 1n4004) - New Surplus
P/N: 1n4004
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 | 6 Available |
Product Description
The 1N4004 is a silicon rectifier diode in a DO-41 axial package rated for 400V reverse voltage and 1A average current. This general-purpose semiconductor provides DC blocking, reverse-polarity protection, and flyback suppression in aircraft electrical circuits. Commonly installed across relay coils to prevent voltage spikes during switching, or in power distribution lines to protect sensitive avionics from polarity reversal.
Install with correct orientation per the aircraft wiring diagram and maintenance manual.
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,SEMICONDUCTOR,DEVIC (P/N 1n4004)?
The 1N4004 is a silicon rectifier diode in a DO-41 axial package rated for 400V reverse voltage and 1A average current. This general-purpose semiconductor provides DC blocking, reverse-polarity protection, and flyback suppression in aircraft electrical circuits.
Is the 1n4004 compatible with my aircraft's avionics suite?
Avionics compatibility depends on your aircraft model and existing installation. The DIODE,SEMICONDUCTOR,DEVIC 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 1n4004 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 1n4004?
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.