Iran War Drains US Arms Stockpile, Delaying Taiwan, Japan — SkimNews

Get the Geopolitics newsletter
Daily geopolitics — wars, elections, sanctions, the diplomatic moves that move markets. Free.
- Taiwan received four different explanations from US officials — Acting Navy Secretary Hung Cao, Secretary of State Marco Rubio, Secretary of Defense Pete Hegseth, and President Donald Trump — for delays on its $14 billion Patriot PAC-3 and NASAMS package, with no delivery date provided.
- Japan was informed its 400 long-awaited Tomahawk cruise missiles would be delayed two years to meet drawdown demands from the Iran war.
- The US military shot nearly 1,500 Patriot interceptors during the Iran war, while Lockheed Martin's 2024 production exceeded just 500 interceptors; the US Army requested over 2,700 interceptors for next fiscal year, up from 357 previously, with Taiwan's 102 interceptors sitting within that request.
- The AUKUS initiative was retooled in May after the US conceded it could not produce new Virginia-class submarines for Australia, forcing a fallback to in-service subs.
- Hadrian, recently valued at nearly $8 billion, opened a 2.2 million square foot machine shop in Cherokee, Alabama in March, investing over $1.5 billion in private capital before receiving a roughly $900 million Navy contract for submarine and interceptor parts.
- Japan produces PAC-3 interceptors at Mitsubishi Heavy Industries at roughly 30 per year and exported its first domestically manufactured PAC-3 interceptors to the US in November, with joint PAC-3 MSE production talks now underway.
- Patriot production is bottlenecked by the Boeing seeker, with new production lines not running until 2027, limiting even allied license-production expansion.
Why it matters: The US fired 1,500 Patriot interceptors in months during the Iran war — roughly triple Lockheed Martin's 2024 production — pushing Taiwan's 102 interceptors and Japan's 400 Tomahawks behind resupply needs while Beijing reads publicly available backlog data. Production capacity slotted for 2030 won't deter Beijing in 2027, the window US and Taiwan planners consider most dangerous.
Ask SkimNews


