A delay in the inspection of grounded Boeing jets ended on Monday after U.S. officials retrieved a panel that blew off an Alaska Airlines 737 MAX 9 airliner and shares in the planemaker sagged on concerns over the troubled jet program.
The U.S. Federal Aviation Administration has ordered the temporary grounding for checks of 171 MAX 9 jets installed with the same kind of panel that fell from the jet on Friday, which weighs about 60 pounds (27 kg) and covers an optional exit door.
But inspections were delayed by a snag over pap