The shipment represents the second radar equipment package supplied for Japan’s ASEV fleet, which is designed to strengthen the country’s missile defence and maritime security capabilities. Lockheed Martin previously completed the delivery of the first shipment of AN/SPY-7(V)1 radar equipment in June 2025.
According to the company, meeting the delivery schedule reflects the maturity of the SPY-7 radar system and the pace of its production for international partners. The program is part of broader efforts to enhance defence cooperation and operational capabilities across the Indo-Pacific region.
Chandra Marshall, vice president of Multi-Domain Combat Solutions at Lockheed Martin, said the delivery demonstrates the company’s ability to meet commitments to its partners. “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,” she said.
Before final delivery to Japan, the complete second shipset of equipment will undergo full system integration and testing. The company said this process will reduce integration risk and help ensure that the vessels can enter service according to schedule.
Japan’s Ministry of Defense plans to acquire two Aegis System Equipped Vessels as part of its missile defence architecture. Both vessels are currently expected to be commissioned during Japan Fiscal Year 2027 and 2028.
The AN/SPY-7 radar provides advanced detection and tracking capabilities designed to counter complex threats. The system enables naval forces to track and engage multiple targets simultaneously in rapidly evolving operational environments.
Lockheed Martin notes that the radar has been selected not only by the United States but also by several allied nations. The company states that this adoption reflects the proven capability and maturity of the solid-state SPY-7 radar system.
