The US Air Force has finalized a significant contract with Boeing valued at $450.5 million, aimed at enhancing the capabilities of Japan’s fleet of F-15 fighter jets. This agreement will see around 70 of Japan’s approximately 200 F-15s undergo extensive upgrades as part of the Super Interceptor Program.
The upgrades are set to include cutting-edge technology such as Raytheon APG-82(v)1 active electronically scanned array radars, advanced display core processor II mission system computers, and BAE Systems AN/ALQ-250 Eagle passive warning survivability systems. These enhancements are designed to significantly bolster the aircraft’s situational awareness, electronic warfare capabilities, and overall operational efficiency, bringing the older aircraft up to performance levels comparable to that of the latest F-15 iteration, the 15EX Strike Eagle II.
The work associated with this contract will be conducted in St. Louis, Missouri, with an anticipated completion date by February 2030. This upgrade project is particularly important as it modernizes a fleet that has been in service since the 1980s, with the F-15J variant specifically developed for Japan as a licensed version of the US F-15C/D.
The Super Interceptor Program, whose approval was given by the US government in 2021 at a cost of $4.5 billion, will also see the integration of the AGM-158 Joint Air-to-Surface Standoff Missile Extended Range (JASSM-ER) into the F-15s. This advanced missile system boasts a remarkable stand-off range of 575 miles (925 kilometers), enhancing Japan’s operational capabilities by allowing the armed aircraft to target Chinese warships across the western Pacific. This move is further complemented by Japan’s recent acquisition of 400 ship-launched Tomahawk land-attack and anti-ship cruise missiles from the US, underscoring Tokyo’s commitment to strengthening its military capabilities in a region marked by increasing tensions.
Overall, this contract not only represents a strategic military partnership between the US and Japan but also highlights ongoing efforts to modernize and enhance regional defense in the face of evolving geopolitical challenges.
