This indicated airspeed sensor, part number 229-9016-010, is a high-quality product from Collins that is compatible with Conrac Corp. making and model 451318AA(-1). It is designed to provide accurate and reliable measurements of airspeed, and it is made in the United States to ensure its quality. This product is perfect for avid aviation enthusiasts who are looking for a reliable and efficient airspeed sensor. It comes without a warranty, but its reputation for quality speaks for itself. It is a great addition to any avionics setup and is sure to provide accurate readings.