The FAA declined to say how the updated anti-stall software performed during Stephen Dickson’s session.
The carrier’s CEO dangled the possibility of hundreds of jet sales if Boeing proceeds with the midrange jet.
Data will be used to propose a new system for determining whether and when the company should pay.
Many of its image wounds are self-inflicted, aviation observers and industry officials argue.
Boeing did not prominently warn pilots of the change, which may have contributed to a deadly crash.
