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monoplane with a fixed tailskid landing gear and room for two occupants in tandem open cockpits, and first flew as the
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154:, production continued of both de Havilland- and Siemens-powered aircraft under the Hirtenberg brand.
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143:. A single example of a refined version with an uncowled Siemens engine was flown in 1935 as the
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was an
Austrian two-seat touring or training aircraft of the early 1930s.
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356:. London: Orbis Publications. 1982–1985. p. 2173.
147:, shortly before the Hopfner company went bankrupt.
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328:(2nd ed.). London: Putnam. p. 369.
8:
240:British Civil Aircraft since 1919 Volume 3.
383:
369:
361:
354:The Illustrated Encyclopaedia of Aircraft
326:British civil aircraft 1919-1972 Volume 3
304:190 km/h (118 mph, 103 kn)
150:When Hopfner's assets were purchased by
316:
26:
614:1930s Austrian civil utility aircraft
7:
400:Wiener Neustadter Flugzeugwerk (WNF)
267:10.972 m (36 ft 0 in)
261:8.05 m (26 ft 5 in)
200:- military trainer version of HS.9
135:I engine. Production versions had
25:
593:The identifier "Ha" was also for
211:
35:
634:Single-engined tractor aircraft
226:Austrian Air Force (1927-1938)
172:- developed version of HS-9/32
1:
273:568.8 kg (1,254 lb)
188:- Production aircraft with a
178:- Production aircraft with a
166:- Original version by Hopfner
152:Otto Eberhardt Patronenfabrik
624:Aircraft first flown in 1932
279:948 kg (2,090 lb)
650:
588:
289:, 90 kW (120 hp)
52:two-seat touring monoplane
545:
43:
34:
29:
287:de Havilland Gipsy Major
190:de Havilland Gipsy Major
584:bombers and destroyers.
246:General characteristics
324:Jackson, A.J. (1974).
232:Specifications (HS.9A)
131:in 1932, powered by a
111:Design and development
629:Parasol-wing aircraft
578:Messerschmitt Bf 109s
115:A derivative of the
595:Hamburg-Steinwerder
133:de Havilland Gipsy
601:
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335:978-0-370-10014-2
123:, the HS.9 was a
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16:(Redirected from
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619:Hopfner aircraft
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568:). In WWII, the
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54:Type of aircraft
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574:Wiener Neustadt
560:which had taken
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347:Further reading
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182:piston engine.
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145:Hopfner HS-9/35
129:Hopfner HS-9/32
121:Hopfner HS-8/29
117:Hopfner HS-5/28
113:
105:Hirtenberg HS.9
92:
78:Theodor Hopfner
55:
30:HS.9 and HS.16
23:
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18:Hopfner HS-9/32
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302:Maximum speed:
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192:piston engine.
180:Siemens Sh 14a
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277:Gross weight:
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271:Empty weight:
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141:NACA cowlings
139:engines with
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137:Siemens Sh 14
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84:First flight
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125:parasol wing
114:
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93:Number built
491:HS-9, HS-16
295:Performance
283:Powerplant:
608:Categories
556:Hirtenburg
484:Hirtenburg
396:Hirtenberg
311:References
68:Hirtenberg
572:plant at
265:Wingspan:
237:Data from
205:Operators
74:Designer
552:absorbed
496:HM-13/34
475:HR-14/34
470:HV-12/34
465:HA-11/33
460:HS-10/33
455:HS-10/32
402:aircraft
158:Variants
119:via the
589:^Note 1
582:Junkers
565:Hopfner
537:WNF 342
450:HV-8/29
445:HS-8/29
440:HV-6/28
435:HS-5/28
430:HV-4/28
425:HV-3/27
408:Hopfner
392:Hopfner
259:Length:
219:Austria
170:HS-9/35
164:HS-9/32
97:ca. 40
64:Hopfner
398:, and
332:
216:
562:over
532:Wn 16
527:Wn 15
522:Wn 11
517:WNF-4
501:HV.15
253:Crew:
198:HS.16
186:HS.9A
87:1932
49:Role
44:HS.9
420:HV-2
330:ISBN
285:1 Ă—
176:HS.9
103:The
570:WNF
550:WNF
510:WNF
415:S-1
610::
394:,
66:,
558:(
384:e
377:t
370:v
338:.
255:2
20:)
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