Pretty interesting demonstration of how the AAC figured out how to ship and assemble a P-47 at a primitive airport.... http://www.youtube.com/watch?v=V2D3k0sJ8HM
MTV

mtv wrote:I pretty much just sat there with my mouth open.....I've stood next to a P47 ... They're HUGE.
MTV
DonC wrote:Pretty neat how they use everything to get it done.
I think Atlee Dodge Jr. could have speeded up a bitHe was a master at putting flying machines back together in remote areas
think he bought this one for 2 or 3 thousand from Insurance co. spent 2days at -30 patching it up and sold it for $ 20,000 when we got it back to ANC. Cigars all around
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8GCBC wrote:Thank you. Definitely a treasure.
What are the two guys cranking on before starting the engine?
DonC wrote:8GCBC wrote:Thank you. Definitely a treasure.
What are the two guys cranking on before starting the engine?
Just guessing clearing the the engine and checking for hyd lock from oil draining down in the cyd so they don't bend a push rod on start. At least that's what they told me in school

8GCBC wrote:Thank you. Definitely a treasure.
What are the two guys cranking on before starting the engine?
exodus wrote:8GCBC wrote:Thank you. Definitely a treasure.
What are the two guys cranking on before starting the engine?
The two guys are cranking up the inertial starter. A spinning flywheel that stores energy until a clutch is engaged and transfers that energy thru a gear that turns the engine. This is old school, no electric starter. The later models had a small electric motor to spin up the flywheel. Many different types of large engined aircraft were started this way along with the old coffman shotgun starter that used expanding gasses from a large shotgun looking shell to motivate the engine.
exodus wrote:8GCBC wrote:Thank you. Definitely a treasure.
What are the two guys cranking on before starting the engine?
Actually, the two guys are cranking up the inertial starter. A spinning flywheel that stores energy until a clutch is engaged and transfers that stored energy thru a gear drive that turns the engine. This is old school, no electric starter. The later models had a small electric motor to spin up the flywheel. Many different types of large engined aircraft were started this way along with the old Coffman shotgun starter that used expanding gasses from a large shotgun looking shell to initially motivate the engine.
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