The Electro-Mechanical Division is a leader in the supply of critical function, electro-mechanical products. Innovative system and product solutions are based on the rich legacy of over 100 years of Westinghouse technology. More than 50 years ago, EMD built critical function pumps for the first nuclear powered submarine, the USS Nautilus. Today, EMD continues to develop, design and supply advanced electro-mechanical solutions for the US Navy, including the Navy's most advanced motors, generators and secondary propulsors.
Discover more about EMD

Farris Engineering has designed and produced a wide range of spring-loaded and pilot-operated pressure relief valves since the early 1940s. Used as safety devices, they prevent overpressurization of vessels, pipelines, and equipment.
Request more information

Peerless Instrument provides state-of-the-art electronic components, systems and software to the US military for mission critical applications. Peerless’ advanced instrumentation and control systems are not only used in Navy nuclear propulsion systems but provide sophisticated monitoring systems for the gas, oil or petrochemical industries.
Request more information

Target Rock engineered solutions are designed and analyzed to the most rigorous standards of the Navy. As the “Full Service” provider, Target Rock’s staff and facilities are equipped to provide expert capability in design, manufacturing, qualification, testing, welding and NDE, all under a Quality System designed to assure verbatim compliance with the standards and specifications of the US Navy.
Request more information