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Old January 16th 09, 07:23 PM posted to rec.aviation.piloting
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Default Strange 747/Pratt & Whitney project

Ricky

A couple of WAGs.

1. Use PT-6 turbo prop to help take offs with max gross, hot day and
high altitude field.

2. Make normal 4 engine take off and at cruise altitude start PT-6
turbo prop and shut two engines down. This config would save a lot of
fuel and help bottom line.

3. New version of PT-6 and 747 airframe used as test bed. Qualify
another (bigger) engine for UAV use to carry heavier load.

4.Testing at high altitude for possible use on UAV .

Do you know the project or just fishing for possibilities )

Big John

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On Fri, 16 Jan 2009 01:22:29 -0800 (PST), Ricky
wrote:

We are installing a PT-6 on the top or on the nose of a 747! Can't
tell you where or what company.
Can you figure out why we would be doing such a thing?
Doesn't a 747 go much faster than anything running a PT-6?
We really don't know why this project is happening so I would
appreciate hearing your guesses.

Thanks,

Ricky