Goodrich Delivers 24th Sonar Composite Dome for U.S. Navy FFG-7 Class Frigates


CHARLOTTE, N.C., Jan. 7, 2011 - Goodrich Corporation (NYSE: GR) has delivered its 24th Sonar Composite Dome (SCD) for U.S. Navy FFG-7 class frigates. Goodrich's Engineered Polymer Products (EPP) team in Jacksonville, Fla. has been the exclusive supplier of sonar domes for FFG-7, DDG-51, and CG-47 class ships to the U.S. Navy and allied navies for more than 40 years. A sonar dome is an acoustically transparent housing that surrounds the sonar transducer array, which together make up the sensor part of the sonar system.

The FFG-7 class frigates were designed in the mid 1970s as general-purpose escort vessels. They operated in an anti-submarine role to protect amphibious landing forces, supply and replenishment groups, and merchant convoys. Fifty-one ships were built for the U.S. Navy between 1977 and 1989. Some of the older FFG-7 class frigates have been decommissioned or transferred to allied navies, while others remain in U.S. Navy service.

Mounted on the keel of FFG-7 class frigates, the sonar dome surrounds and protects the ship's sonar array while offering minimum interference to sound transmission and reception for enhanced detection and classification of underwater targets. Combining rubber with durable and robust reinforcements, Goodrich pioneered the development of rubber wire-reinforced surface ship sonar domes for anti-submarine surface combatants. Capitalizing on its proprietary elastomer expertise, Goodrich developed the RHO-COR® composite material system which combined the best acoustic properties of rubber with the increased strength of engineered composite materials.

SCDs began replacing traditional sonar rubber domes (SRDs) on U.S. and allied Navy frigates in 1997. SCDs are designed to last well beyond the life of the ship while being virtually maintenance free. Goodrich has produced more than 500 sonar domes for submarines and anti-submarine warfare surface combatants over the past four decades.

"We are honored to have been able to contribute to the anti-submarine warfare capabilities for one of the U.S. Navy's most versatile warships throughout the years," said Jim Pollock, vice president for Goodrich's Engineered Polymer Products team. "This delivery marks another significant milestone and represents decades of delivering superior quality products to the U.S. Navy. We look forward to continued success with sonar dome production for FFG-7 class frigates, DDG-51 class destroyers, and CG-47 class cruisers."

Goodrich marine composite products and acoustic materials will be on display in stand 207 at the Surface Navy Association's Annual Symposium in Crystal City, Va. from January 11-13, 2011. Experts will be available from company sites in Jacksonville, Fla. and Washington, D.C.

Goodrich Corporation, a Fortune 500 company, is a global supplier of systems and services to aerospace, defense and homeland security markets. With one of the most strategically diversified portfolios of products in the industry, Goodrich serves a global customer base with significant worldwide manufacturing and service facilities. For more information visit http://www.goodrich.com/.

Goodrich Corporation operates through its divisions and as a parent company for its subsidiaries, one or more of which may be referred to as "Goodrich Corporation" in this press release.

SOURCE Goodrich Corporation;GR - Nacelles and Interior Systems

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