Friday that it's "carefully reviewing the document, which the committee acknowledges contains a number of unsubstantiated allegations," adding that it's "confident that the safety issues that played a role in the tragic accidents involving Lion Air Flight 610 and Ethiopian Airlines Flight 302 have been addressed.
The new report alleges that the FAA failed to provide adequate oversight of flight safety during the recertification process. In some instances, Boeing officials "inappropriately coached" pilots during the test to get a desireable outcome, the Committee said.