Lockheed Martin delivers new AN/SPY-7(V)1 radar equipment to Japan

March 16, 2026, by Fatima Bahtić

Lockheed Martin has delivered the second Aegis system-equipped vessel (ASEV) shipset, including AN/SPY-7(V)1 radar equipment, to the Japan Ministry of Defense (JMOD).

As disclosed, the delivery was facilitated through Mitsubishi Corporation under a direct commercial sale arrangement.

“The successful on-time delivery of all equipment for the second ASEV shipment showcases the speed at which we are delivering to our customers in Japan, while demonstrating the maturity and scalability of the SPY-7 radar,” said Chandra Marshall, vice president of Multi-Domain Combat Solutions at Lockheed Martin.

In June 2025, Lockheed Martin completed the delivery of the first shipment of Aegis system-equipped vessel AN/SPY-7(V)1 radar equipment to Japan. The SPY-7 counters complex threats while enabling engagement of multiple targets and enhancing the effectiveness of naval forces in a constantly evolving environment.

Japan takes delivery of first AN/SPY-7(V)1 radar antenna from Lockheed Martin

Equipment & technology

Full system integration and testing of the complete second shipset of equipment will be conducted prior to final equipment delivery to Japan, to reduce integration risk and enable on-schedule commissioning.

The JMOD is acquiring two ASEVs, and both are on track for commissioning in Japan fiscal year 2027 and 2028.

In addition to the US Long Range Discrimination Radar and Guam TPY-6, SPY-7 technology will be deployed to Spain’s F-110 multi-mission frigate and Canada’s River-class destroyer.