Three U.S. House Democrats on Monday asked the head of the Federal Aviation Administration (FAA) to provide more details of the agency’s oversight of Boeing’s (BA.N) 737 MAX and questioned whether the planemaker had been held fully accountable.
The best-selling, single-aisle airplane, which was grounded for 20 months after two crashes killed 346 people in the space of five months, returned to service in late 2020.