AMPLIFIER (P/N 76391-1) - New Surplus
P/N: 76391-1
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 76391-1 is a line-replaceable audio amplifier module for aircraft intercom and avionics systems. This electronic component boosts low-level signals from audio control units to usable levels for transceiver transmission and speaker output. Mounted in the avionics rack or flight deck, it interfaces between audio panels and communication equipment to ensure clear, reliable signal strength during flight operations.
Installation requires proper wiring per the aircraft maintenance manual and FAA AC 43.13-1B electrical standards.
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 (P/N 76391-1)?
The 76391-1 is a line-replaceable audio amplifier module for aircraft intercom and avionics systems. This electronic component boosts low-level signals from audio control units to usable levels for transceiver transmission and speaker output.
Is the 76391-1 compatible with my aircraft's avionics suite?
Avionics compatibility depends on your aircraft model and existing installation. The AMPLIFIER 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 76391-1 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 76391-1?
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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