A potential partnership between the U.S. and Japan to increase production of Patriot air defense missiles, crucial for Ukraine’s defense against Russian attacks, is facing a setback due to a shortage of a key component supplied by Boeing. Japan’s Mitsubishi Heavy Industries currently produces 30 PAC-3 missiles annually and has the capacity to double that output. However, plans to ramp up production to over 750 missiles per year globally are in jeopardy without sufficient supplies of the seekers, essential for guiding the missiles during their final stage of flight.
The delay in increasing production highlights the intricate global supply chain and the interconnectedness of various industries in meeting defense needs. The collaboration between U.S. and Japanese manufacturers underscores the importance of international partnerships in enhancing security measures on a global scale. As efforts continue to address the component shortage, the potential for expanded production and improved defense capabilities remains a key focus for both nations.