Boeing just unveiled the freighter variant of its new flagship 777X jet as cargo demand continues to skyrocket — take a look at the massive plane
![Citing a serious flight test incident and lack of design maturity, FAA slows Boeing 777X certification | The Seattle Times Citing a serious flight test incident and lack of design maturity, FAA slows Boeing 777X certification | The Seattle Times](https://images.seattletimes.com/wp-content/uploads/2021/06/163308.jpg?d=2040x1179)
Citing a serious flight test incident and lack of design maturity, FAA slows Boeing 777X certification | The Seattle Times
![First flight for Boeing 777X delayed due to engine problem | FOX 4 Kansas City WDAF-TV | News, Weather, Sports First flight for Boeing 777X delayed due to engine problem | FOX 4 Kansas City WDAF-TV | News, Weather, Sports](https://fox4kc.com/wp-content/uploads/sites/16/2019/06/s099806543.jpg?w=900)