SWITCHING UNIT (P/N f7941-108-428) - Serviceable
P/N: f7941-108-428
Category: Switches
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 |
|---|---|
| Serviceable | 1 Available |
Product Description
The f7941-108-428 is an aircraft switching unit that routes or isolates electrical circuits in avionics and power distribution systems. This line-replaceable unit controls discrete loads and signal paths from the cockpit or avionics bay, simplifying maintenance and troubleshooting. The unit undergoes environmental testing per RTCA DO-160 standards to ensure reliability in aviation conditions.
Installation and wiring follow the aircraft maintenance manual and FAA AC 43.13-1B approved practices. Commonly used in general and corporate aircraft electrical systems.
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 SWITCHING UNIT (P/N f7941-108-428)?
The f7941-108-428 is an aircraft switching unit that routes or isolates electrical circuits in avionics and power distribution systems. This line-replaceable unit controls discrete loads and signal paths from the cockpit or avionics bay, simplifying maintenance and troubleshooting.
Is the f7941-108-428 compatible with my aircraft's avionics suite?
Avionics compatibility depends on your aircraft model and existing installation. The SWITCHING UNIT is available in: Serviceable. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.
Does the f7941-108-428 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 f7941-108-428?
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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