The dispute has led to the grounding of 21 planes out of 53 A350s operated by Qatar Airways and cast a pall over the airline's preparations for the World Cup later this year.
PARIS (Reuters) - Airbus is canvassing airline support for a potential freighter version of its A350 passenger jet, targeting a key stronghold of U.S. rival Boeing as e-commerce lifts demand for transported goods, people familiar with the matter told Reuters.