AMPLIFIER 346B-3 (P/N 522-3763-001) - As Removed
P/N: 522-3763-001
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 |
|---|---|
| As Removed | 3 Available |
Product Description
The 522-3763-001 is an aircraft audio amplifier for avionics interphone and radio systems. This component amplifies and conditions microphone and receiver signals, routing audio to headsets, transceivers, and cabin speakers through the audio control center. Installed in the avionics bay or instrument panel per aircraft wiring diagrams, it provides clear signal conditioning for pilot and crew communications.
Verify the dash number against your aircraft's IPC or CMM before installation to ensure compatibility with your specific audio system architecture.
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 AMPLIFIER 346B-3 (P/N 522-3763-001)?
The 522-3763-001 is an aircraft audio amplifier for avionics interphone and radio systems. This component amplifies and conditions microphone and receiver signals, routing audio to headsets, transceivers, and cabin speakers through the audio control center.
Is the 522-3763-001 compatible with my aircraft's avionics suite?
Avionics compatibility depends on your aircraft model and existing installation. The AMPLIFIER 346B-3 is available in: As Removed. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.
Does the 522-3763-001 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 522-3763-001?
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.
Related Electrical Components
- CONTACTOR – P/N sg02206
- DISCRETE SEMICONDUCTOR – P/N 353-3122-000
- RHEOSTAT – P/N 1376943
- EQUIPPED POTENTIOMETER – P/N TB2064802000
- RECTIFIER ASSY, DC POWER – P/N c030722
- DIODE (A) – P/N dsc255-1
- DIODE – P/N 12043-0017
- TRANSISTOR – P/N jantx2n4033
- INTEGRATED CIRCUIT – P/N 47178-61630
- POTENTIOMETER – P/N clr4226-9
- ALPINE AMPLIFIER – P/N 3519
- TRANSISTOR – P/N 2n4436