Trump Tariffs Set Up Potential 'Nightmare' Scenario for Aircraft Manufacturing

Absolute cost of an airplane could increase by ‘single digits’ from duties on electronics systems alone, according to an industry analyst.

Caleb Revill

Friday, February 07, 2025 at 05:28 PM ET

Verified

Edited By:

Kimberly Johnson

Boeing sources approximately 700 suppliers around the world to support its best-selling 737 aircraft, which are each composed of about 2 million separate parts. [Credit: Boeing]

Key Takeaways:

New U.S. tariffs, enacted on Chinese imports and impending for Mexico/Canada, are creating significant uncertainty and tension for aircraft manufacturers and their complex global supply chains.
The tariffs threaten to cause "ridiculously expensive" process changes and an overall increase in manufacturing costs due to decades of established cross-border material movements.
Electronic components are identified as particularly vulnerable, making up 20-30% of an aircraft's cost, with a significant portion of their tiered supply originating from China, potentially leading to a "single digits increase" in the total cost of an airplane.
The aviation industry is in a "wait-and-see" mode, grappling with unknown factors such as the full enforcement of tariffs, the necessity of shifting manufacturing onshore, and the potential for retaliatory tariffs.

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As the global supply chain prepares to grapple with new and impending U.S. tariffs, one analyst is reviewing the implications for how increased costs will affect aircraft manufacturing—and what parts might be most impacted.

On Saturday, President Donald Trump signed an executive order to impose 25 percent tariffs on imports from Mexico and Canada, and 10 percent tariffs on goods from China. A detailed breakdown of what goods might be affected by the tariffs can be found here.