U.S. industrial conglomerate Honeywell International Inc said on Friday it had started sourcing some of its components from countries other than China to counter growing costs related to a tariff war between the world’s two largest economies.

Boeing Co. CEO Dennis Muilenburg said he’s concerned about the possible fallout from the U.S.-Chinese trade dispute that’s gathering momentum because his industry relies on the free flow of goods.

Boeing Co. and Airbus, swamped with orders for new jets, are struggling to deliver them all on time — in some cases angering customers and delaying payments.

To the Air Force, it’s a “cover-center wall, troop compartment latrine ... required to protect the aircraft from corrosion damage in the latrine area.”