As of January 17, , all 50 of the aircraft were grounded. On January 18, Boeing announced that it was halting deliveries until the battery problem was resolved. On February 4, , the FAA permitted Boeing to conduct test flights of aircraft to gather additional data. Beside above, why are grounded? As of late February, Rolls said 35 s were grounded globally due to engine blades corroding or cracking prematurely. Unlike the Max, since its introduction in , no Dreamliner has ever been involved in a crash or serious accident.
All of Boeing's 50 flagship Dreamliners have been temporarily taken out of service amid safety concerns. The US and European aviation agencies said planes should be grounded while safety checks are carried out on their lithium ion batteries. Grounding aircraft on this scale over safety concerns is rare.
Are all Dreamliners? The Boeing Dreamliner is an American long-haul, mid-size wide-body, twin-engine jet airliner manufactured by Boeing Commercial Airplanes. What is wrong with the Dreamliner? Boeing 's engine problem might affect your summer travel plans. But, if you've booked a flight on a Boeing Dreamliner, there's also something to watch out for: aircraft switches, longer flight times, and even canceled flights. This is all thanks to a fault in the engine used by some s. What s are grounded?
All Max jets have been grounded since March following two fatal crashes - one in Ethiopia and one in Indonesia. The two crashes, which killed crew and passengers, are believed to have been caused by an automatic safety feature on that jet. What is the problem with Trent engines? The aircraft used the Trent Package C engine. See why American Airlines is canceling hundreds of flights. Airbus CEO: Aviation has found a solution after a roller coaster year.
Boeing BA on Tuesday disclosed a new issue with the Dreamliner widebody jet, which has been dogged with problems since August. The company said some of the planes' fuselage was not joined together to meet precise standards and there are questions about the verification process to make sure they meet the standards. The locations where parts of the plane are joined must meet precise standards down to a small fraction of an inch. There are questions about the inspection process used to check that work.
The company said it has been working with the FAA on the problem and identified a way to fix the s that haven't yet been delivered to customers. Boeing said planes already in service do not need to be grounded. The FAA agreed, saying it is aware of a manufacturing quality issue, and it "poses no immediate threat to flight safety.
Read More. Boeing will fix the undelivered planes and inspect them before delivery. The company said that process would take a few weeks. The company has about undelivered Dreamliners. In April it said it expected to deliver a majority of those jets during However, Boeing said Tuesday it won't hit that target because of the 's problems.
The aircraft also were found to have roughness on the inner skin of the barrel wall. Combined, the two issues meant that the segments might not withstand the required structural loads, the Air Current said. Boeing is separately addressing another concern: that faulty shim installation on its own might contribute to structural fatigue. The company is analyzing data on the Dreamliners already in service to determine if additional action, including inspections, is required, the person familiar with the matter said.
The agency has the option to issue emergency orders if it believes urgent action is needed. Because the planes are built in the U. Regulators grounded the aircraft for three months in early after two lithium-ion batteries incinerated. Boeing touted robotically produced shims for the aircraft as a means to reduce inspections, The Seattle Times wrote in Show caption.
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