Boeing 777x First Flight
Posted : admin On 7/31/2022The new Boeing 777X will be the world’s largest and most efficient twin-engine jet, unmatched in every aspect of performance. With new breakthroughs in aerodynamics and engines, the 777X will deliver 10 percent lower fuel use and emissions. The first #777X flight test airplane is about to get painted. Join us #live today at 10 a.m. PST (18:00 UTC) from Everett, Wash.! We'll share a rare glimpse inside a #Boeing paint facility and hear from our team about what's next for the 777X test airplane.
The first ever Boeing 777X has flown for the first time from Paine Field airport, Everett WA. The aircraft (WH001), a 777-9 registered as N779XW, took off at 10:09 local time (PST) on Saturday morning.
Boeing’s new flagship was initially scheduled to fly in June 2019, but was delayed due to problems with the new engine. General Electric exclusively provides the GE9X engine for the 777X family. Incidentally, the first 777-200 also had issues with it’s Pratt & Whitney PW4000 engine before its entry into service. The first flight was scheduled to take place on January 23rd, but was pushed to the 24th due to weather. The flight was cancelled after the aircraft held short of the runway for 3 hours on the 24th, once again due to weather.
The first Boeing #777X is in flight. After a few hours of flying, the jet will land at Boeing Field in Seattle, Washington.
Track the flight here: https://t.co/ekfjglCcb7pic.twitter.com/XRTetREL4M
— Boeing Airplanes (@BoeingAirplanes) January 25, 2020
An updated original
The Boeing 777X is a lengthened and modernised version of the legacy Boeing 777 which first flew in 1994. The Boeing 777 is almost solely responsible for the demise of four engined long-haul airliners. In the 90’s it offered unparalleled efficiency for its size, when compared to the Boeing 747 and Airbus A340.
Some of the new features of the 777X include the aforementioned new engines, an updated cabin with larger windows and LED lighting as has become commonplace for new airliners since the 787 Dreamliner a decade ago. The 777X’s party piece, however, is its massive new wing. Coming in with a span of 235 feet, 5 in (71.75 m), the 777X is too wide for any current 777 compatible gate. Therefore Boeing and Liebherr Aerospace have developed a folding wingtip, reminiscent of military aircraft built for storage on aircraft carriers. The outer 11 feet (3.5 m) of each wing folds upwards whilst the aircraft is on the ground, extending before take-off and folding after landing.
There are two variants of the 777X family; the 777-9 is the larger and most popular variant which also carried out the first flight today, while the first 777-8 is still yet to be built. The 777X is set to replace larger, ageing aircraft such as the 747 and Airbus A380, as well as older previous-generation 777-300ER. The 777-9 will seat up to 426 passengers over a range of up to 7,285 nmi (13,500 km). There are currently 309 orders for the type, with Lufthansa set to be the launch customer in 2021. The German flag carrier plans to use the new aircraft to introduce its new Business Class product.
Matt is a London-based writer and reporter for International Flight Network who has been involved in aviation from a very young age. He has a particular focus on aircraft safety, accidents and technical details.
Today, Boeing has confirmed that it won’t be delivering its first 777-9 aircraft until late 2023. The first delivery was initially planned to have taken place last year. However, the program has faced multiple delays along the way.
Boeing has delayed the first 777X deliveries until late 2023. Photo: Getty Images
The first deliveries of the Boeing 777X had been planned to take place in 2020, although this didn’t happen. Last year Boeing confirmed that the aircraft wouldn’t be delivered until 2022. However, the program has now slipped again until late 2023. Recently Emirates’ President Tim Clark mentioned that his first 777X delivery could slip to 2024.
Certification requirements delaying delivery
Boeing is now expecting to deliver its first 777X aircraft in late 2023. Given how far out this is, the American manufacturer isn’t specifying a more detailed time frame than this. Boeing pointed to several factors that led to its decision to delay the project.
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Firstly, Boeing cited “an updated assessment of certification requirements based on ongoing communication with civil aviation authorities” as a reason for the delay. However, they also mentioned, “an updated assessment of market demand based on continued dialogue with customers, resulting adjustments to production rates and the program accounting quantity.”
Lufthansa was due to be the launch customer of the 777X last year. Photo: Lufthansa
Finally, Boeing also mentioned “increased change incorporation costs, and associated customer and supply chain impacts.”
How will this impact customers
The delay will clearly impact customers who are expecting the aircraft. However, it could actually be a blessing in disguise for many, given the current circumstances. As Boeing mentioned, “discussions with its customers with respect to aircraft delivery timing” had impacted its timeline. Its major customers are likely to be onboard with the delay.
German flag carrier Lufthansa had been due to take the first of the 777-9 aircraft. Lufthansa has frequently revealed that it will need to make significant fleet adjustments to deal with the current crisis’s fallout. This has seen the airline sending many long-haul aircraft to long-term storage. Some of these may never return. As the airline isn’t using the aircraft it already has, it has no immediate need for new long-haul aircraft. Simple Flying has contacted Lufthansa for comment.
Boeing has said that 777/777X production will continue at a pace of two a month. Photo: Boeing
Emirates was also due to be one of the first airlines to take delivery of the 777X. It had previously told how it expected its first aircraft in 2023 or even 2024, suggesting that they were in on Boeing’s discussions.
British Airways was expected to take its first 777X in 2022. The delay will mean that British Airways won’t get its aircraft as planned, and maybe not until 2024. However, when contacted by Simple Flying, an IAG spokesperson declined to comment on the delay.
Boeing 777x First Flight Videos
What do you make of the delay to the 777X program? When will the first 777X be delivered? Let us know what you think and why in the comments.
Boeing 777x First Flight Date
Article Source simpleflying.com