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Why The Boeing 777 Has Such Large Engines
The Boeing777 is an enormous aircraft, and nearly all of its variants have a higher maximum takeoff weight (545,000 lbs - 766,000 lbs) than an Airbus A340-200 or A340-300 (606,000 lbs - 610,000 lbs).
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Why Didn’t Boeing Build The 777 With 4 Engines?
After Boeing produced the twin-engine Boeing 767 and the four-engine Boeing 747, one would have almost expected the Boeing 777 to have four engines. Quadjets and tri-jets had dominated long-haul ...
WASHINGTON (Reuters) - Damage to a fan blade on an engine that failed on a United Airlines Boeing 777 flight is consistent with metal fatigue, based on a preliminary assessment, the chairman of the ...
WASHINGTON (Reuters) - The Federal Aviation Administration (FAA) said Monday it is continuing to review Boeing 777-200 planes equipped with Pratt & Whitney (PW) engines like the one involved in a ...
The Federal Aviation Administration is requiring United Airlines to conduct "immediate or stepped-up inspections" of Boeing 777 airplanes with the same type of engine that failed Saturday in Colorado.
CINCINNATI , Aug. 6, 2025 /PRNewswire/ -- GE Aerospace (NYSE: GE) announced today that Cathay Pacific has committed to purchasing GE9X engines to power 14 additional Boeing 777-9 aircraft, bringing ...
The FAA has proposed a new solution to address a concern in Boeing 777 engines related to 'iron inclusion,' a substance that could affect compressor components' quality and durability. The US Federal ...
DUBAI, UAE, Nov. 17, 2025 /PRNewswire/ -- GE Aerospace (NYSE: GE) and Emirates today announced an agreement for 130 GE9X engines to power 65 additional Boeing 777-9 aircraft, bringing the airline's ...
The Boeing 777‑9’s expected 2027 entry into service marks the end of a seven‑year delay and a nearly $15 billion cost overrun ...
The National Transportation Safety Board issued an "urgent" safety recommendation Wednesday night, telling the maker of a popular jet engine to change the way a part of the engine is designed. In its ...
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Based on the most successful twin-aisle airplane ever, the 777, and with advanced technologies from the 787 Dreamliner family, the 777-9 will be the world’s largest and most efficient twin-engine jet.
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