Japan – AEGIS Weapon System

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­­­WASHINGTON, January 29, 2019 - The State Department has made a determination approving a possible Foreign Military Sale to Japan of two (2) AEGIS Weapon Systems (AWS), two (2) Multi-Mission Signal Processors (MMSP) and two (2) Command and Control Processor (C2P) Refreshes and related equipment for an estimated cost of $2.150 billion.  The Defense Security Cooperation Agency delivered the required certification notifying Congress of this possible sale today.

The Government of Japan has requested to buy two (2) AEGIS Weapon Systems (AWS), two (2) Multi-Mission Signal Processors (MMSP) and two (2) Command and Control Processor (C2P) Refreshes.  Also included is radio navigation equipment, naval ordnance, two (2) Identification Friend or Foe (IFF) Systems, Global Command and Control System-Maritime (GCCS-M) hardware, and two (2) Inertial Navigation Systems (INS), U.S. Government and contractor representatives' technical, engineering and logistics support services, installation support material, training, construction services for six (6) vertical launch system launcher module enclosures, communications equipment and associated spares, classified and unclassified publications and software, and other related elements of logistical and program support.  The total estimated program cost is $2.150 billion.

This proposed sale will contribute to the foreign policy and national security of the United States by improving the security of a major ally that is a force for political stability and economic progress in the Asia-Pacific region.  It is vital to U.S. national interests to assist Japan in developing and maintaining a strong and effective self-defense capability.

This proposed sale will provide the Government of Japan with an enhanced capability against increasingly sophisticated ballistic missile threats and create an expanded, layered defense of its homeland.  Japan, which already has the AEGIS in its inventory, will have no difficulty absorbing this system into its armed forces.

The proposed sale of this equipment and support does not alter the basic military balance in the region.

The prime contractor for the Aegis Weapon System and Multi-Mission Signal Processors will be Lockheed Martin Rotary and Mission Systems, Washington, DC.  The Command and Control Processor Refresh will be provided by General Dynamics, Falls Church, VA.

There are no known offset agreements proposed in connection with this potential sale.

Implementation of this proposed sale will require annual trips to Japan involving U.S. Government and contractor representatives for technical reviews, support, and oversight for approximately eight years.

There will be no adverse impact on U.S. defense readiness as a result of this proposed sale.

This notice of a potential sale is required by law and does not mean the sale has been concluded.

All questions regarding this proposed Foreign Military Sale should be directed to the State Department's Bureau of Political Military Affairs, Office of Congressional and Public Affairs, pm-cpa@state.gov.