The emergency landing of an All Nippon Airways Boeing 787 due to a possible battery fault and report of smell of smoke increases the level of concern surrounding the program.
But we continue to advise caution in drawing conclusions.
ANA, followed by Japan Air Lines, grounded their combined 24 787s for inspection and evaluation. Given that the reports indicate a battery was involved, and following the airport fire in Boston 10 days ago on a JAL 787 involving batteries, the action is prudent.
But the news reports we’ve seen are too ambiguous as to the details of the latest incident.
We are confident that all operators are conducting inspections and Boeing’s customer service team has all hands on deck to support their customers and to try and figure out the facts.
But if there are many more (or perhaps any more) such incidents, we would not be surprised if more than spot, voluntary groundings occur.