INTERCOM - As Removed
P/N: spa-400n
Category: Audio Panels & Intercom
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 | 2 Available |
Product Description
The spa-400n is a Sigtronics 4-place panel-mount aircraft intercom designed for high-noise cockpit environments. It provides VOX (voice-activated) or push-to-talk intercom operation with automatic radio priority to manage pilot, copilot, and passenger audio. FAA TSO-approved, the unit includes audio jacks and a pre-wired harness for streamlined installation.
Fits a standard 1 x 2.5 inch panel cutout in helicopters and fixed-wing aircraft. Installation requires following the manufacturer's manual and verifying compatibility with your aircraft's electrical system and 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.
Frequently Asked Questions
What is the INTERCOM (P/N spa-400n)?
The spa-400n is a Sigtronics 4-place panel-mount aircraft intercom designed for high-noise cockpit environments. It provides VOX (voice-activated) or push-to-talk intercom operation with automatic radio priority to manage pilot, copilot, and passenger audio.
Is the spa-400n compatible with my aircraft's avionics suite?
Avionics compatibility depends on your aircraft model and existing installation. The INTERCOM 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 spa-400n 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 spa-400n?
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.