Airlines
NTSB Prepares To Analyze Debris from United 777 Engine Failure
The uncontained failure of a Pratt & Whitney PW4077 forces a United Airlines 777-200 to return to Denver.

Investigators from the National Transportation Safety Board have begun collecting debris from the United Airlines Boeing 777-200 that suffered an engine failure over a mile-long area of a Denver suburb Saturday afternoon. The engine failure, involving a Pratt & Whitney PW4077 turbofan, happened soon after United Flight 328 took off from Denver International Airport on its way to Honolulu. The airplane turned around and safely landed in Denver at about 1:30 pm. None of the 241 passengers and crewmembers nor anyone on the ground suffered injuries.