Boeing Has a New 787 Dreamliner Headache With Wing Cracks

787 Dreamliner production lineCourtesy Boeing
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Boeing’s 787 is the airplane program that keeps on giving—problems. The company will inspect about 40 airplanes and delay some 787 deliveries after Mitsubishi Heavy Industries, which makes the plane’s carbon fiber wing, discovered small cracks in newly built wings following a change in its manufacturing process, Boeing said Friday.

The cracked area is very small and will require repairs that will take a week or two per airplane, Boeing spokesman Marc Birtel said. “We are confident that the condition does not exist in the in-service fleet,” the company said in an e-mailed statement. “We understand the issue, what must be done to correct it, and are completing inspections of potentially affected airplanes.”