WASHINGTON—Boeing Chief Executive Dave Calhoun told Aviation Week in an interview that the planemaker could be forced to cancel the 737 Max 10 over potential regulatory issues.
Boeing has a December deadline to win approval for the 737 MAX 10—the largest member of its best-selling single-aisle airplane family. Otherwise, it must meet new cockpit alerting requirements under a 2020 law, unless Congress waives it. Calhoun’s comments could put more pressure on Congress.