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Piasecki HUP-3 (UH-25C) 'Retriever'
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Description
|   Manufacturer: | Piasecki |
|   Base model: | HUP |
|   Designation: | HUP |
|   Version: | -3 |
|   Nickname: | Retriever |
|   Designation System: | U.S. Navy / Marines |
|   Designation Period: | 1950-1962 |
|   Basic role: | Helicopter, Utility |
|   See Also: | |
Specifications
|   Length: | 31' 10" | 9.7 m |
|   Height: | 12' 6" | 3.8 m |
|   Wingspan: | 35' | 10.6 m |
|   Gross Weight: | 6,005 lb | 2,723 kg |
Propulsion
|   No. of Engines: | 1 |
|   Powerplant: | Continental R-975-46A |
|   Horsepower (each): | 550 |
Performance
|   Range: | 357 miles | 574 km |
|   Max Speed: | 120 mph | 193 km/h | 104 kt |
|   Ceiling: | 12,467 ft | 3,799 m |
Examples of this type may be found at
UH-25C on display
 National Museum of Naval Aviation |   |   |   |   |
 
Recent comments by our visitors
luodike , MA | Choose, buy and shop for on sale Tiffany Jewelry including Silver Necklace, Pendants, Bangles, Bracelets, Earrings, Rings and Accessories.Tiffany Bracelets Tiffany Necklaces Tiffany Rings We will surprise to find the high quality Tiffany Jewelry in much. Everyone will focus on tiffany and co Tiffany Jewellery 10/16/2009 @ 20:33 [ref: 25189] |
Addison Gast New Braunfels, TX | The book RETRIEVER ONE title was changed after Clancy came out with his RAINBOW six because the author considered that to follow Clancy with a like-name was not in our best interest.The book was published in august of 2008 by Xlibris.com and titled EXTRACTION same story plot, characters but a lot more action. the next book by Gast is called INTERDICT and also by Xlibris.com will be published in September 2008. reference; http://www2.xlibris.com/books/webimages/wd/49521/aboutauthor.htm and to purchase;http://www2.xlibris.com/bookstore/bookdisplay.asp?bookid=49521 or to get it at discount; Amazon market Soft cover isbn 978-1-43635165-2
Hardcover isbn 978-1-4363-5165-5
09/16/2008 @ 19:33 [ref: 22695] |
Tony P , MD | Just came across this site while looking for a carb for my R-975. The Continental R-975 is very similar to the Wright. I think it was a "built under license" deal. Some parts are interchangeable, as far as I know. The crankshaft will accommodate a 30 SAE spine prop, but there is no place for a prop governor. The "nose bowl" from a Wright R-975 will fit the Continental, and has the mount for the prop governor. I have one that has been so modified. I also have the Hup engine mount. Never been mounted. 08/13/2007 @ 08:09 [ref: 17589] |
John D. Voss , CA | The HUP-3 (i.e. "-3") was the designation given to fifty (50) examples acquired from U.S. Army stocks. 04/11/2006 @ 07:33 [ref: 13115] |
Robert Carbajal , LA | I think if flew pretty good what with having a tank engine. 08/15/2004 @ 11:29 [ref: 8066] |
Lawrence vonKleper Studio city, CA | Was looking for a new book that was titled RETRIEVER ONE by Addison Gast. It is about a group of NamVets that go back to Laos to ghet buried gold. This site is obviously not it. BUT, very interesting--how many of these were made? As a ex rotohead I find the design interesting. All that with 550 HP??
08/19/2002 @ 00:37 [ref: 5506] |
Harry van der Meer Dronten, Netherlands, AL | I tried an e-mail before, if you not received it:
I'm looking for details between the Wright R-975 engine and the Hup-s Continental R-975.
I can buy a Hup engine, a complete powerunit, for use in a proposed Koolhoven replica aircraft, but need to know if the continental cranckshaft is unmodified, so it still will take a metal prop, 2D30. we have not a single piece of manual. We had four Hup-3's from France, via Belgium to Holland, but two have been scrapped long time ago. One survives outside for 30 years, and one is inside and very good. Two engine power units survive, of which one with the latter owner. Can you give me an answer please?? Thanks!!
Koolhoven foundation, curator. www.koolhovenplanes.nl 05/31/2001 @ 14:58 [ref: 2390] |
Harry van der Meer Dronten, Netherlands., AL | I tried an e-mail before, if you not received it:
I'm looking for details between the Wright R-975 engine and the Hup-s Continental R-975.
I can buy a Hup engine, a complete powerunit, for use in a proposed Koolhoven replica aircraft, but need to know if the continental cranckshaft is unmodified, so it still will take a metal prop, 2D30. we have not a single piece of manual. We had four Hup-3's from France, via Belgium to Holland, but two have been scrapped long time ago. One survives outside for 30 years, and one is inside and very good. Two engine power units survive, of which one with the latter owner. Can you give me an answer please?? Thanks!!
Koolhoven foundation, curator. www.koolhovenplanes.nl 05/31/2001 @ 14:57 [ref: 2389] |
 
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