The General Electric GE90 is a family of high-bypass turbofan aircraft engines built by GE Aerospace for the Boeing 777, with thrust ratings from 81,000 to 115,000 pounds-force (360 to 510 kilonewtons). It entered service with British Airways in November 1995.

2000年11月13日 · Testing demonstrated the engine's excellent operability, air starting and in-flight performance characteristics.The GE90-94B compressor is also a key technology feature of the GE90-115B engine under development for Boeing's Longer Range 777-200/300 aircraft. The GE90-115B is targeted for certification in 2002, which will result in the GE90 ...

2024年7月22日 · The GE90 engine family powers all Boeing 777 models and is the exclusive powerplant on the 777-300ER, -200LR, and Freighter. The GE90 engine features several technology firsts, including carbon fiber composite front fan blades, the world’s largest front fan at 128 inches in diameter and the world-record setting thrust of 127,900 pounds during ...

2011年6月22日 · LE BOURGET -- All Nippon Airways (ANA) has signed a 10-year OnPoint SM solution agreement with GE Aviation for the material to support its GE90 engine fleet. ANA operates 19 GE90-115B-powered Boeing 777-300ER …

2024年7月28日 · The GE90 engine family powers all Boeing 777 models and is the exclusive powerplant on the 777-300ER, -200LR, and Freighter. The GE90 engine features several technology firsts, including carbon fiber composite front fan blades, the world’s largest front fan at 128 inches in diameter and the world-record setting thrust of 127,900 pounds during ...

On this page, you will find seat map information on the Boeing 777-300ER (77W) aircraft. For seat details by Class, please refer to the following links. There are 8 First Class, 64 Business Class, 24 Premium Economy, and 116 Economy Class seats. Seat rows are numbered from 1 to 42.

2023年9月2日 · A new proposed rule by the Federal Aviation Administration (FAA) has suggested that more GE Aerospace GE90 turbofans (powers Boeing 777) could contain compressor components with a defect related to 'iron inclusion.'

2023年9月3日 · General Electric ’s GE90 engine may be the subject of a new Federal Aviation Administration (FAA) rule, requiring changes to nine Boeing 777s powered by the turbofan engine in the United States.

2019年2月20日 · In the annals of engine production, the GE90 holds a special attraction for both the aviation world and the people at GE Aerospace who’ve worked on the engine program. Among commercial engines, the number of firsts it’s chalked up over the years is hard to beat: First to enter service with carbon-fiber composite fan blades.

2023年9月14日 · General Electric (GE) has delivered its 3,000th GE90 engine used to power the Boeing 777 aircraft. According to GE, 408 are base engines (GE90-94B), while the remaining 2,592 are growth engines.