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Can you imagine helping to build the huge engines of a jet airplane? Thats
what David Robinson does every day.
David Robinson is a lead engine mechanic for The Boeing Company who leads a
team working on a type of jet called the 777. David and his crew at Boeings
Everett, Washington plant have a very important job: they attach the 777 engines
to the wings of the plane.
Boeing has been manufacturing airplanes since the early 20th century and now
sells its airplanes, jets and helicopters all over the world. The 777, on which
David and his crew works, is Boeings newest jet airliner. The 777 was developed
by Boeing in the early 1990s to meet the needs of Boeings customers who
want a large jet sized between the smaller 767 and jumbo 747, which would cost
less to operate. The 777 was designed to meet all those needs.
The 777-200 extended range, the most popular 777 model, can hold more than
400 passengers at a time, depending on the interior configuration. It can fly
more than 8,000 miles without stopping, meaning that it can easily fly across
the Pacific, say from Los Angeles to Tokyo. And, because the huge engines that
power the 777 are powerful and fuel-efficient, the plane burns less fuel than
other jet airplanes, making it cheaper for airlines to operate. The 777 is the
first of Boeings planes to be designed completely on computer.

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David has worked for Boeing for 20 years. He has received regular trainings
to keep him up-to-date on the technology he uses to build planes. He and the crew
members who work for him are members of the International Association of Machinists
and Aerospace Workers union.
In Davids job, he works with other mechanics and engineers who are constantly
working on new and better ways to build airplanes. What does he do when hes
got an idea to improve the manufacturing process? Download the attached case study
and help David make his good idea a reality!
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