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152:. The undercarriage consists of a single retractable mainwheel, a fixed tailwheel, and an outrigger under each wing. Construction is of wood, skinned in plywood and
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189:) first flew on 31 August 1969 and soon replaced the RF 4D in production at Sportavia-Pützer. In 1971,
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580:
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72:
149:
478:
456:
8:
179:
78:
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156:. The designation was created by combining the initials of the manufacturers involved (
193:
piloted an SFS 31 to third place in the German national motorglider competition.
144:. The resulting aircraft is a conventional motorglider design, a low-wing cantilever
182:), and adding the sum of the model numbers of the two constituent aircraft designs.
28:
550:
605:
575:
570:
141:
137:
112:
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136:
The Milan was created by essentially combining the fuselage of the
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128:that was produced in Germany in the early 1970s.
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536:
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304:180 km/h (112 mph, 97 kn)
505:Jane's All the World's Aircraft 1973–74
493:
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383:
310:670 km (415 mi, 361 nmi)
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511:
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185:The SFS 31 prototype (registered
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444:Gliders & Sailplanes of the World
441:
341:
471:
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230:15.00 m (49 ft 3 in)
224:6.05 m (19 ft 10 in)
204:Taylor 1977, p.560, except as noted
13:
365:
14:
648:
242:12.0 m (129 sq ft)
236:1.57 m (5 ft 2 in)
196:
27:
627:Single-engined tractor aircraft
514:Jane's Encyclopedia of Aviation
512:Taylor, Michael J. H. (1989).
328:3.0 m/s (590 ft/min)
1:
435:
316:6,000 m (19,700 ft)
122:Sportavia-Pützer SFS 31 Milan
637:Aircraft first flown in 1969
7:
612:1960s German sport aircraft
507:. London: Jane's Yearbooks.
472:Ross, Peter (1 July 1971).
10:
653:
516:. London: Studio Editions.
503:Taylor, John W.R. (1974).
496:Airlife's General Aviation
617:Sportavia-Pützer aircraft
566:
289:, 29 kW (39 hp)
279:440 kg (970 lb)
273:310 kg (683 lb)
35:
26:
21:
16:German motor glider, 1969
334:
460:: 713–22. 30 April 1970
442:Hardy, Michael (1982).
380:"Hanover Report", p.720
209:General characteristics
498:. Shrewsbury: Airlife.
494:Simpson, R.W. (1995).
140:with the wings of the
132:Design and development
551:Aircraft produced by
479:Flight International
457:Flight International
446:. London: Ian Allan.
320:Maximum glide ratio:
419:Simpson 1995, p.378
150:nose-mounted engine
79:Scheibe Flugzeugbau
474:"Soaring to Power"
371:Taylor 1989, p.838
362:Taylor 1973, p.560
265:Wortmann FX-60-126
261:Wortmann FX-61-184
632:Low-wing aircraft
599:
598:
410:Hardy 1982, p.173
396:Hardy 1982, p.172
287:Rectimo 4 AR 1200
124:is a single-seat
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117:
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586:RS 180 Sportsman
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553:Sportavia-Pützer
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452:"Hanover Report"
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314:Service ceiling:
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158:Sportavia-Pützer
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68:Sportavia-Pützer
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48:Type of aircraft
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88:31 August 1969
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55:National origin
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326:Rate of climb:
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197:Specifications
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302:Cruise speed:
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271:Empty weight:
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142:Scheibe SF-27
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138:Fournier RF 4
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22:SFS 31 Milan
20:
591:SFS 31 Milan
590:
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484:. Retrieved
477:
462:. Retrieved
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247:Aspect ratio
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126:motor glider
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94:Number built
45:Motor glider
556: [
295:Performance
283:Powerplant:
172: [
161: [
98:14 by 1973
71: [
606:Categories
486:2011-03-13
464:2011-03-13
436:References
240:Wing area:
263:at root,
228:Wingspan:
218:one pilot
202:Data from
191:Hans Huth
146:monoplane
169:Fournier
59:Germany
482:: 14–15
256:Airfoil
234:Height:
222:Length:
180:Scheibe
148:with a
36:SFS 31
308:Range:
267:at tip
187:D-KORO
178:, and
154:fabric
571:RF 4D
560:]
335:Notes
216:Crew:
176:]
165:]
75:]
41:Role
576:RF 5
322:29:1
285:1 ×
251:18.6
120:The
581:RF7
608::
558:de
476:.
454:.
401:^
385:^
343:^
174:fr
167:,
163:de
73:de
544:e
537:t
530:v
489:.
467:.
258::
249::
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