LRRA ANTENNA ANT-133-2 (P/N 959960712326) - As Removed

The ANT-133-2 is a low-range radio altimeter (LRRA) antenna operating in the 4.2–4.4 GHz aviation band. This Thomson radar altimeter antenna mounts on the aircraft underside to transmit and receive altitude signals to the radio altimeter system. It provides precise ground-proximity data for terrain awareness and landing operations.

Installation follows the manufacturer's manual and FAA TSO-C87 standards for aviation altimeter equipment. Part 959960712326 requires proper mounting alignment and electrical connection verification during installation.

What is the LRRA ANTENNA ANT-133-2 (P/N 959960712326)?

The ANT-133-2 is a low-range radio altimeter (LRRA) antenna operating in the 4. 2–4.

Is the 959960712326 compatible with my aircraft's avionics suite?

Avionics compatibility depends on your aircraft model and existing installation. The LRRA ANTENNA ANT-133-2 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 959960712326 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 959960712326?

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.