The US Federal Aviation Administration said Monday it will investigate after Delta Air Lines (DAL) crew reported an engine issue on a Boeing (BA) 737-900 flight.
Flight 937 returned safely to Tucson International Airport around 1:30 pm local time Monday. The plane was headed to Hartsfield-Jackson Atlanta International Airport, the FAA said.
Delta Air Lines and Boeing did not immediately respond to requests for comment from MT Newswires.