I think they shall be quite confident first will delivered by end of 2021. And I expect COMAC to stock up 40 leap 1c engine to ensure 2 years of C919 supply for airliner without disruption even with sanction.16:25, 01-Mar-2021
First confirmed C919 aircraft purchase contract signed
China Eastern Airlines on Monday signed a contract to purchase several C919 large passenger aircraft from the China Commercial Aircraft Company (COMAC).
According to the contract, China Eastern Airlines will purchase five C919 planes. The first is expected to be delivered by the end of 2021.
This is the first confirmed C919 aircraft purchase contract signed by a commercial airline.