RTX CorporationRTX's Collins Aerospace supplies avionics across Bombardier's Global and Challenger ranges, so a U.S. sales ban would hit that supply relationship.
A potential ban on Bombardier aircraft sales in the United States could hit the Canadian jet maker's largest market and disrupt an aerospace supply chain spanning thousands of U.S. companies, BofA analysts said. The issue follows President Donald Trump's statement that Bombardier should no longer sell aircraft in the U.S., where its jets are certified by the Federal Aviation Administration and most aerospace goods produced in Canada and Mexico are exempt from U.S. tariffs. The U.S. accounts for about 45% of the global business-jet market and is Bombardier's largest individual market, with the company delivering roughly 80 to 100 aircraft there annually out of total deliveries of around 155, while its 2026 guidance calls for more than 157 aircraft. A halt to U.S. sales could also affect American suppliers, as Bombardier's supply chain includes roughly 2,800 U.S. companies across 47 states and generates about $2.5 billion in annual U.S. purchases. GE Aerospace supplies engines for Bombardier's Global 7500 and 8000 aircraft, Honeywell powers the Challenger 300, 350 and 3500 family, and RTX's Collins Aerospace supplies avionics across the Global and Challenger ranges. Trade tensions could also affect U.S. defense contractors if Canada shifts future procurement toward European or Asian suppliers, with programs potentially exposed including Canada's planned purchase of 88 Lockheed Martin F-35A fighters, which carries an acquisition budget of about C$27.7 billion, of which only 16 are firmly ordered and Ottawa has considered Saab's Gripen as a possible partial alternative. Canada also has commitments involving Boeing's P-8A Poseidon and General Atomics' MQ-9B SkyGuardian drones, and while a complete cancellation of Canada's outstanding U.S. defense contracts is considered unrealistic, future purchases could gradually shift toward other suppliers if trade relations deteriorate.
RTX CorporationRTX's Collins Aerospace supplies avionics across Bombardier's Global and Challenger ranges, so a U.S. sales ban would hit that supply relationship.
Lockheed Martin CorporationCanada could shift procurement away from U.S. defense contractors, potentially exposing its planned purchase of 88 Lockheed Martin F-35A fighters.
The Boeing Company
GE AerospaceBombardier's supply chain includes ~2,800 U.S. companies and GE Aerospace supplies engines for the Global 7500/8000, so a U.S. sales ban would hit its engine orders.
Honeywell International IncHoneywell powers Bombardier's Challenger 300/350/3500 family, so a halt to Bombardier U.S. sales would reduce demand for its engines.
China Lesso Group Holdings Ltd
Bank of America CorpA potential U.S. ban on Bombardier aircraft sales would hit its largest market, where it delivers roughly 80-100 aircraft annually.