Boeing 737 MAX: What to expect from today’s US Senate, FAA, Boeing meets

Wednesday will be a pivotal day for aircraft maker Boeing Co and federal aviation safety regulators as they try to rebuild trust following two deadly crashes of Boeing 737 MAX airliners.

Boeing has scheduled a briefing on Wednesday for about 200 pilots and airline representatives in Renton, Washington, home of its 737 assembly complex. The company is expected to outline changes to software that controls a system designed to automatically prevent a mid-flight stall.

Also on Wednesday in Washington, DC, a U.S. Senate panel plans to question the acting head of the Federal Aviation Administration (FAA), the Transportation Department’s inspector general and the head of the National Transportation Safety Board about how thoroughly the 737 MAX’s automated flight control system was tested, and what will be done to assure that any fixes work.