News Release

Raytheon Receives FAA In-Service Milestone Decision to Upgrade Long Range Radars
Raytheon radar electronics cleared for production

MARLBOROUGH, Mass., Sept. 28, 2011 /PRNewswire via COMTEX/ --

The Federal Aviation Administration (FAA) has certified that Raytheon Company's (NYSE: RTN) advanced electronics system has met an important milestone for the Long Range Radar Service Life Extension Program (SLEP) regarding the upgrade of aging radar electronics. The new radar transmitters can see out farther and will provide improved detection and clutter management capability.

The FAA recently announced that an in-service decision had been granted signifying the system has met the requirements of the contract in areas such as performance, reliability and maintainability. This decision has paved the way for production deployments.

"The FAA's decision is a considerable achievement for the program," said Mike Prout, vice president for Raytheon Network Centric Systems' Security and Transportation Systems. "The system is a great improvement in terms of reliability and operational performance, and satisfies the government's objective to extend supportable life by at least 20 years and to control life-cycle costs while improving security in the skies."

Raytheon is upgrading the electronics that feed radar information to the U.S. government, including the North American Aerospace Defense Command, the departments of Homeland Security and Defense, and the FAA. Each radar provides surveillance over a 400 nautical mile coverage area and detects commercial and military aircraft. These radars provide greater detection capability of non-cooperative targets.

Three radar systems are currently operational in the National Airspace System, including the first production system deployment in Coopersville, Mich. Additionally, two systems are operational at the FAA Academy in Oklahoma City, where they are being used for training and engineering support.

About Raytheon

Raytheon Company, with 2010 sales of $25 billion, is a technology and innovation leader specializing in defense, homeland security and other government markets throughout the world. With a history of innovation spanning 89 years, Raytheon provides state-of-the-art electronics, mission systems integration and other capabilities in the areas of sensing; effects; and command, control, communications and intelligence systems, as well as a broad range of mission support services. With headquarters in Waltham, Mass., Raytheon employs 72,000 people worldwide. For more about Raytheon, visit us at www.raytheon.com and follow us on Twitter at @raytheon.

Notes to Editors

Under a $260 million 2006 contract for the Long Range Radar Service Life Extension Program, Raytheon, based on a competitive procurement, was selected by the FAA to replace 40-year-old legacy systems at 82 sites in the United States and Puerto Rico.

Media Contact

Peter Ramjug
978.886.7738
ncspr@raytheon.com

SOURCE Raytheon Company