Boeing Co.’s 787, already the focus of a special U.S. safety review, faces fresh scrutiny after Japanese airlines grounded almost half the world’s Dreamliner fleet for at least two days following an emergency landing.
All Nippon Airways Co. pilots on a domestic flight got electrical-fault warnings related to the plane’s lithium-ion battery, the carrier said. ANA and Japan Airlines Co. parked their 24 Dreamliners through today, while United Airlines was among the carriers that continued flying 787s.