COIL (P/N 240-2742-220) - New Surplus

The 240-2742-220 is a 0.82 µH inductor coil designed for Collins avionics equipment. This passive component provides energy storage and RF filtering in aircraft electronic circuits, supporting stable power conditioning and signal integrity. Installed on line-replaceable avionics units, the coil maintains performance across the frequency ranges required for navigation, communication, and flight management systems.

Installation and return-to-service must follow Collins maintenance documentation and FAA 14 CFR Part 43 requirements.

What is the COIL (P/N 240-2742-220)?

The 240-2742-220 is a 0. 82 µH inductor coil designed for Collins avionics equipment.

Is the 240-2742-220 compatible with my aircraft's avionics suite?

Avionics compatibility depends on your aircraft model and existing installation. The COIL 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 240-2742-220 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 240-2742-220?

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.