Boeing bids farewell to the last 747

Boeing bids farewell to the last 747

Witnessed by thousands of former and current staff, workers, customers, and VIPs, Boeing said farewell on Tuesday to its icon of commercial aviation: the 747. In an hour-long event inside one of the huge assembly halls in Everett that had seen so many 747’s for over...
The PW4000 Engine Family

The PW4000 Engine Family

There has been a lot of press recently related to the PW4000 engine family. Let’s review the PW4000 engine family produced by Pratt & Whitney. This family of high by-pass ratio engines has three distinct engine diameters of 94 inches, 100 inches, and 112 inches....