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Three-(-cowled-)engined Fokker

The picture is from the Nhungdoicanh blog. There, it is among the ones for the Fokker F.VII. But the protruding windshield shows me this must be a Fokker C-2. While for the latter, I never could find a picture with cowled engines.

Who knows an explanation?

Thank you!:)

Regards, RT

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By: Romantic Techno - 16th April 2011 at 17:21

With this forum I am always happy, even if my hobby sometimes drives me crazy. But thank you for asking, Wilkofife. Of course I am thankful for all the work Archer showed here, and for Mr. Aeroclubs comments. But I am still not completely sure how to correctly label my picture.:o:(

Regards, RT

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By: Archer - 15th April 2011 at 08:14

For reference (from the links I posted above):

Fokker F.VIIa-3m:
http://www.dutch-aviation.nl/pictures/Fokker/Civil/Fokker%20F7a-3M%20Byrd%20expedition.jpg
Original Dutch built F.VIIa-3m.

Fokker (U.S) C-2:
http://www.dutch-aviation.nl/pictures/Fokker/Military/Fokker%20C-2%20linkerzijde.jpg
Based on the Dutch F.VIIa-3m but modified with wider fuselage and different cockpit position

Fokker (U.S.) C-2A:
http://www.dutch-aviation.nl/pictures/Fokker/Military/Fokker%20C-2A%20linkerzijde.jpg
C-2 with a longer wingspan and other small changes. Last four aircraft had the wing engines moved further outboard to solve flutter problems.

Fokker (U.S.) C-7A (?):
http://www.dutch-aviation.nl/pictures/Fokker/Military/Fokker%20C-7A.jpg
The last C-2A was modified with three 330hp Wright R-975 engines to become the C-7A. The fin change could be related to the higher powered engines. But compare this image to the next one:

Fokker (U.S.) F-10A:
http://www.dutch-aviation.nl/pictures/Fokker/Civil/Fokker%20F10a%20Pan%20Am.jpg
Listed as an ‘upgraded’ F7, but it is unclear whether this means that it evolved from the Dutch F.VII family or a U.S. built/designed derivative (note that Dutch designs use Roman numerals while U.S. types don’t). To confuse the issue the C-2 was known as the ‘model 7’ by Fokker.

Looking at the cockpits I’m not sure that the C-7A image shown here is correct either, it looks more like an F-10 than the C-2 it is supposedly derived from. On the ‘C-7A photo’ the cockpit is obviously different (further back than on the C-2(A)). Comparing these photos with the two images in the first post and this one from wilkofife I’d say that the NACA cowled aircraft is a modified C-2(A). It might even be the C-7A, which is substantiated by wilkofife‘s image in the second post.
http://history.nasa.gov/SP-4305/p483a.jpg
It is listed at NACA Langley as a ‘Atlantic Fokker C-2 (AC 28-123)’. If that is the serial, perhaps it will show up in a production list somewhere?

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By: Archer - 13th April 2011 at 14:59

Also please bear in mind that the F.VII is a Dutch built and designed aircraft, while this is a U.S. built and (partly) designed aircraft. The two factories were somewhat independent with the U.S. component building derived versions of the F.VII design.

Edit: There’s a pretty comprehensive list of civil Fokker’s here: http://www.dutch-aviation.nl/index5/Civil/index5-2%20Fokker%20Civil%20Aircrafts.html and the military ones are here: http://www.dutch-aviation.nl/index5/Military/index5-1%20Fokker%20Military%20Aircrafts.html. On both pages the U.S. built ones are at the bottom right of the page. Unfortunately the cowled version is not shown.

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