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L-3 Communications

L-3 is a prime contractor in aerospace systems and national security solutions. L-3 is also a leading provider of a broad range of communication and electronic systems and products used on military and commercial platforms.

600 Third Avenue, New York, NY 10016, United States

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Our Company

L-3 is composed of four business segments:
Aerospace Systems
Aerospace Systems delivers integrated solutions for the global ISR market and provides modernization, upgrade, sustainment, and maintenance and logistics support for a wide variety of aircraft and ground systems.
Electronic Systems
Electronic Systems provides a broad range of components, products, subsystems, systems and related services for military and commercial customers.
Communication Systems
Communication Systems delivers products and services for the global communications market, specializing in strategic and tactical airborne, space, ground and sea-based communication systems.
National Security Solutions
National Security Solutions provides cybersecurity solutions, high-performance computing, enterprise IT services, analytics and intelligence analysis.


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  • Location:

    Other: 600 Third Avenue, New York, NY 10016, United States