CONFIRMEDDate confidence: CONFIRMEDStated as firmHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all CONFIRMED pins81% CONFIDENCEOverall confidence: 81%How well the pin's source and references back up its dates.Weighted average of how firmly 5 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or better
COMAC's[2] English site: 'C919 aircraft obtained the Type Certificate (TC) from Civil Aviation Administration of China (CAAC) on September 29th, 2022'; AirlineGeeks[5]: 'received its Type Certificate ... on September 29, 2022'.China's regulator CAAC awarded the C919 its type certificate on 29 September 2022 at a ceremony at Beijing Capital Airport, five years after the first flight and clearing the way for deliveries.
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