NTSB release initial findings on Southwest Flight 3472 uncontained engine failure

National Transportation Safety Board has issued an investigative update to the ongoing investigation of an Aug. 27, 2016, uncontained engine failure on Southwest Airlines flight 3472 which resulted in loss of left engine inlet cowl. The uncontained engine failure and cabin depressurization while climbing through flight level 310 happened at about 0930 central daylight time on a Boeing