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Old 05-05-2011, 06:23 PM
Buzpilot Buzpilot is offline
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Join Date: Jan 2010
Posts: 172
Default Blenheim use 2 stage propellers?

Why do Blenheim IV use 2 stage prop, didn't they use variable pitch propellers?
They were in regular use already in 1931-32, and Blenheim's first flight was in 1935.
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