- Design and development
- Specifications
- References
| name = Hirtenberg HV.15 | image = Hirtenberger HV-15 photo Le Pontential Aérien Mondial 1936.jpg | caption = }}{{Infobox aircraft type | type = Passenger aircraft | national origin = Austria | manufacturer = Hirtenberg | first flight = March 8, 1936 | number built = 1
}} |
The Hirtenberg HV.15 was a twin-engine Austrian monoplane designed by Hirtenberg. Design and developmentThe HV.15 was the company's first twin-engined aircraft, originally made for the civilian market. Designed for mass production, the aircraft was planned to be a passenger aircraft or light transport. The HV.15 first flew on March 8, 1936, powered by the most powerful engines available to Austria at the time, a pair of Siemens-Halske Sh 14A rotary engine, each producing {{convert|160|hp|kW|0|abbr=on}}. Specifications{{Aircraft specs
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|prime units?=met
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|crew=2
|capacity=4 passengers
|length m=10.65
|length note=
|span m=15
|span note=
|width m=
|width ft=
|width in=
|width note=
|height m=2.9
|height note=
|wing area sqm=33
|wing area note=
|airfoil=
|empty weight kg=1550
|empty weight note=
|gross weight kg=2200
|gross weight note=
|max takeoff weight kg=
|max takeoff weight lb=
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|fuel capacity=
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|eng1 number=2
|eng1 name=Siemens-Halske Sh 14A
|eng1 type=radial engine
|eng1 hp=160
|eng1 note=
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|max speed kmh=235
|max speed note=
|cruise speed kmh=198
|cruise speed note=
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|range km=900
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|ceiling m=5200
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}}References- {{cite book|last=Nowarra|first=Heinz|title=Die deutsche Luftrüstung 1933-1945, Volume 4|year=1988|publisher=Bernard & Graefe|isbn=978-3-7637-5464-9|page=43|language=German}}
- {{cite book|last=Keimel|first=Reinhard|title=Luftfahrzeugbau in Österreich. Von dem Anfängen bis zur Gegenwart. Enzyklopädie|year=2003|publisher=Aviatic|isbn=978-3-925505-78-2|language=German}}
{{Hopfner aircraft}} 1 : Austrian civil utility aircraft 1930–1939 |