DFARS 2027 Rare Earth Magnet Deadline Explained
A 2027 deadline bans Chinese rare-earth magnets in U.S. defense supply chains, impacting Lockheed, RTX, and Northrop Grumman. Western samarium supply is limited, with only 2-3 years of non-Chinese inventory. DoD may issue waivers to bridge shortfalls. Gallium and germanium face similar restrictions by December 2027, affecting electronics contractors like L3Harris and BAE Systems.




