In-flight explosion creates pressure for engine inspections
PHILADELPHIA (AP) — The engine explosion aboard a Southwest Airlines jetliner puts new pressure on airlines and regulators to act faster to inspect the fan blades that may have snapped off and triggered the accident that killed a passenger.
The initial findings from investigators show that Tuesday's emergency was eerily similar to an engine failure on another Southwest plane in 2016. That breakdown led the engine manufacturer to recommend new inspections of fan blades on many Boeing 737s.
Investigators say a fan blade snapped off as Southwest Flight 1380 cruised at 500 mph high above Pennsylvania.