WASHINGTON, March 14 — Congress plans to scrutinise why the United States waited so many days to ground all Boeing Co 737 MAX jets involved in Sunday's crash in Ethiopia as other countries and airlines acted more quickly.
The Federal Aviation Administration said the order yesterday was the result of “new evidence collected at the site and analysed today” and “newly refined satellite data” that Canada had cited earlier in its decision to halt flights.
The FAA did not disclose the new evidence at the scene but said it was “the missing pieces” that aligned the track of the two fatal Boeing 737 MAX 8 crashes since October.
For decades, the United States has led the world in aviation safety, often setting standards that were later adopted by other countries. The agency came under heavy criticism from US lawmakers and others who questioned why the FAA waited so long to ground the Boeing 737 MAX.
FAA officials plan to brief lawmakers today, two people familiar with the matter told Reuters.
While President Donald Trump announced the ban on television, acting FAA Administrator Dan Elwell said he made the decision with the support of Transportation Secretary Elaine Chao.
“We were resolute in our position that we would not take action until we had data to support taking action,” Elwell told reporters. “That data coalesced today and we made the call.”
Canada grounded the planes earlier yesterday while the European Union acted on Tuesday. China and some airlines ordered the planes not to fly within hours of the crash on Sunday.
As of last night, regulators in Argentina and Mexico had not grounded planes.
House Transportation and Infrastructure Committee Chairman Peter DeFazio, a Democrat, said “it has become abundantly clear to us that not only should the 737 MAX be grounded but also that there must be a rigorous investigation into why the aircraft, which has critical safety systems that did not exist on prior models, was certified without requiring additional pilot training.”
Elwell said yesterday he was confident in the 737's certification.
The Senate Commerce Committee also plans to hold a hearing as early as April. Senator Ted Cruz said he plans “to investigate these crashes, determine their contributing factors, and ensure that the United States aviation industry remains the safest in the world.”
The grounding was an abrupt reversal as the United States had repeatedly insisted the airplane was safe to fly even as regulators and airlines around the world grounded the airplane.
Trump spoke to Boeing Chief Executive Dennis Muilenburg yesterday before the announcement.
United Airlines, American Airlines and Southwest Airlines Co all fly versions of the 737 MAX and immediately halted flights yesterday.
American, with 24 737 MAX airplanes, said it will be “working to re-book customers as quickly as possible, and we apologise for any inconvenience.” — Reuters
