P/N: 990-1254-036
Category: Electrical Components
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
| Condition | Stock |
|---|---|
| New | 1 Available |
The 990-1254-036 is an audio amplifier for aircraft avionics systems. This unit boosts low-level signals from intercom, nav/com, and aural alert circuits to drive headsets and speakers at usable volume levels. Installed between the audio control unit and output devices, the amplifier increases signal strength and drive capability for reliable crew communications.
Installation follows aircraft maintenance manual procedures and FAA AC 43.13-1B wiring standards. Verify environmental qualification per RTCA/DO-160 requirements in supplied documentation.
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.
The 990-1254-036 is an audio amplifier for aircraft avionics systems. This unit boosts low-level signals from intercom, nav/com, and aural alert circuits to drive headsets and speakers at usable volume levels.
Avionics compatibility depends on your aircraft model and existing installation. The AMPLIFIER is available in: New. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.
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.
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.