Japan wants to sell old F-15s to US to fund F-35 purchases

The Japanese government is considering selling some F-15 jets to the U.S. to raise funds for purchases of cutting-edge F-35 stealth fighters, Nikkei has learned, with Washington in turn weighing the sale of those outdated planes to Southeast Asian countries.
Several Japanese officials have revealed that discussions are underway for what would be the nation's first sale of used defense equipment to the U.S. Tokyo sounded out Washington on the possibility of such a sale as part of negotiations to purchase 105 F-35 jets from the U.S. The two sides are trying to iron out such details as the number of F-15s to be sold and their prices.
By arranging such a sale with Washington, Tokyo hopes to quell public criticism of expanding defense spending amid efforts for fiscal consolidation. Turning to Washington would also help Japan, as it lacks experience in selling defense equipment to third countries.
Japan's roughly 200 F-15s form the core of the Air Self-Defense Force's air defense capabilities. About half the fleet has undergone modernizing overhauls, including updates to electronic equipment, but the 100 or so fighters being eyed for a sale are an older design that cannot receive the electronics upgrades. The government decided at a cabinet meeting last Tuesday to gradually swap these out for more capable F-35s.
nikkei