ANTENNA, ANT-650A (P/N 622-3586-001) - As Removed

The Collins ANT-650A (622-3586-001) is a combined loop/sense automatic direction finder antenna for NDB navigation systems. This external antenna conditions both loop and sense signals within its housing, providing bearing data to the RCR-650A receiver. It complies with FAA TSO-C41c airborne ADF equipment standards.

Installation follows aircraft maintenance manual and avionics specifications, with applicability verified in the Illustrated Parts Catalog. Typical mounting locations include fuselage or wing installations depending on aircraft configuration.

What is the ANTENNA, ANT-650A (P/N 622-3586-001)?

The Collins ANT-650A (622-3586-001) is a combined loop/sense automatic direction finder antenna for NDB navigation systems. This external antenna conditions both loop and sense signals within its housing, providing bearing data to the RCR-650A receiver.

Is the 622-3586-001 compatible with my aircraft's avionics suite?

Avionics compatibility depends on your aircraft model and existing installation. The ANTENNA, ANT-650A 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 622-3586-001 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 622-3586-001?

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.