319:
26:
295:
241:
137:
164:
prototype. It won the 1926 French ministry competition for a new night-bomber, and received an order for 50 aircraft. The first were delivered at the end of 1926 and flight tested at
692:
503:
10x 50 kg (110 lb) bombs internally or 7x 70 kg (150 lb) bombs under the centre-section / centre fuselage; maximum 500 kg (1,100 lb)
908:
497:
provision for 2x 7.7 mm (0.303 in) machine-guns at nose and dorsal positions and 1x 7.7 mm (0.303 in) machine-gun at ventral position.
685:
165:
913:
898:
893:
678:
621:
518:
664:
575:
550:
318:
803:
392:
778:
862:
857:
847:
822:
808:
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773:
768:
763:
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832:
161:
128:
867:
852:
842:
837:
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585:
278:
273:
268:
263:
258:
872:
812:
748:
743:
738:
728:
827:
307:
733:
723:
718:
713:
476:
701:
149:
64:
168:
in 1927. A total of 311 aircraft were delivered to the French air arm, ending in
December 1932.
225:
903:
660:
617:
571:
546:
197:
181:
253:
106:
598:
212:
production version of LeO 203 with revised nose, ventral "balcony" and tail gun (37 built)
25:
887:
285:
670:
395:
9-cylinder air-cooled radial piston engine, 360 kW (480 hp) each
218:
similar to LeO 206 but with different nose and smaller "balcony" (3 built)
434:
189 km/h (117 mph; 102 kn) at 3,000 m (9,800 ft)
300:
246:
54:
136:
317:
135:
641:. London: Sampson Low, Marston & company, ltd. pp. 107c.
674:
322:
Lioré et
Olivier LeO 20 3-view drawing from L'Air May 15, 1928
190:
re-designation for parachute trainers converted from LeO 20
416:
196 km/h (122 mph, 106 kn) at sea level
545:. London: Friedman/Fairfax Books. p. 243.
224:similar to LeO 20 but with enclosed cabin and
686:
8:
659:. Boulogne-Billancourt, France: ETAI. 2002.
466:3,000 m (9,800 ft) in 18.6 minutes
148:was a French night-bomber aircraft built by
614:Illustrated History of Romanian Aeronautics
693:
679:
671:
454:1,000 km (620 mi, 540 nmi)
530:
472:48.2 kg/m (9.9 lb/sq ft)
594:
583:
401:2-bladed fixed pitch wooden propellers
15:
536:
534:
481:0.1208 kW/kg (0.0735 hp/lb)
329:Jane's all the World's Aircraft 1928,
7:
909:Twin piston-engined tractor aircraft
639:Jane's all the World's Aircraft 1928
160:The LeO 20 was a development of the
355:22.2 m (72 ft 10 in)
349:13.77 m (45 ft 2 in)
233:Operators/Units using this aircraft
568:The Encyclopedia of World Aircraft
543:Biplanes, Triplanes, and Seaplanes
519:List of Interwar military aircraft
367:105 m (1,130 sq ft)
361:4.26 m (14 ft 0 in)
14:
293:
239:
24:
570:. Prospero Books. p. 565.
385:5,600 kg (12,346 lb)
379:5,060 kg (11,155 lb)
180:twin-engine night bomber with
1:
460:5,750 m (18,860 ft)
373:2,580 kg (5,688 lb)
279:Aeronautique Militaire School
206:floatplane version of LeO 203
914:Aircraft first flown in 1927
894:1920s French bomber aircraft
657:Les Avions Lioré Et Olivier
566:Donald, David, ed. (1997).
393:Gnome et Rhône 9Ady Jupiter
930:
899:Lioré et Olivier aircraft
709:
274:34th Regiments d'Aviation
269:12th Regiments d'Aviation
264:22nd Regiments d'Aviation
259:21st Regiments d'Aviation
196:four-engine version with
32:
23:
18:
637:Grey, C.G., ed. (1928).
541:Sharpe, Michael (2000).
308:Royal Romanian Air Force
129:Lioré et Olivier LeO 122
33:Lioré et Olivier LeO 20
334:General characteristics
314:Specifications (LeO 20)
146:Lioré et Olivier LeO 20
323:
141:
321:
139:
612:Dan Antoniu (2014).
383:Max takeoff weight:
184:engines (320 built)
655:Hartmann, Gérard.
324:
142:
103:Primary user
881:
880:
623:978-973-0-17209-6
593:Missing or empty
586:cite encyclopedia
464:Time to altitude:
226:Gnome-Rhône 14Mrs
134:
133:
921:
702:Lioré et Olivier
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688:
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458:Service ceiling:
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336:
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254:French Air Force
245:
243:
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182:Gnome-Rhône 9Ady
150:Lioré et Olivier
125:
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107:French Air Force
65:Lioré et Olivier
51:
43:Type of aircraft
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16:
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316:
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240:
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198:Gnome-Rhône 7Kb
174:
158:
123:
113:
50:National origin
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44:
12:
11:
5:
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616:. p. 89.
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414:Maximum speed:
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124:Developed from
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665:2-7268-8607-8
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619:
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577:1-85605-375-X
573:
569:
562:
559:
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552:1-58663-300-7
548:
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531:
524:
520:
517:
516:
515:
514:
513:Related lists
507:
502:
499:
496:
493:
492:
491:
488:
480:
478:
474:
471:
470:Wing loading:
468:
465:
462:
459:
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453:
450:
449:
433:
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430:
429:
428:
427:
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420:
415:
412:
411:
410:
408:
400:
397:
394:
390:
387:
384:
381:
378:
377:Gross weight:
375:
372:
371:Empty weight:
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366:
363:
360:
357:
354:
351:
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345:
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338:
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81:
79:Introduction
78:
77:
73:
71:First flight
70:
69:
66:
63:
61:Manufacturer
60:
59:
56:
53:
48:
47:
40:
37:
36:
31:
27:
22:
17:
783:
656:
650:Bibliography
638:
632:
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607:
595:|title=
567:
561:
542:
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457:
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358:
352:
346:
340:
333:
331:
326:
325:
166:Villacoublay
159:
145:
143:
114:Number built
41:night-bomber
667:(in French)
407:Performance
399:Propellers:
389:Powerplant:
286:French Navy
156:Development
888:Categories
804:LeO H-23-2
525:References
477:Power/mass
365:Wing area:
203:LeO H-20/4
353:Wingspan:
327:Data from
904:Biplanes
873:LeO H-49
863:LeO H-47
858:LeO H-46
848:LeO H-43
828:LeO H-28
823:LeO H-27
809:LeO H-24
799:LeO H-23
794:LeO H-22
779:LeO H-19
774:LeO H-18
769:LeO H-15
764:LeO H-13
754:LeO H-10
704:aircraft
508:See also
487:Armament
172:Variants
98:retired
87:Retired
359:Height:
347:Length:
301:Romania
228:engines
221:LeO 208
215:LeO 207
209:LeO 206
200:engines
193:LeO 203
187:LeO 201
162:LeO 122
140:LeO 208
95:Status
19:LeO 20
868:LeO 48
853:LeO 45
843:LeO 41
838:LeO 40
833:LeO 30
818:LeO 25
789:LeO 21
784:LeO 20
759:LeO 12
663:
620:
574:
549:
501:Bombs:
452:Range:
298:
247:France
244:
177:LeO 20
55:France
813:H-246
749:LeO 9
744:LeO 8
739:LeO 7
734:LeO 6
729:LeO 5
724:LeO 4
719:LeO 3
714:LeO 1
495:Guns:
341:Crew:
90:1939
82:1928
74:1927
38:Role
661:ISBN
618:ISBN
599:help
572:ISBN
547:ISBN
391:2 ×
144:The
118:320
890::
590::
588:}}
584:{{
533:^
152:.
811:/
694:e
687:t
680:v
626:.
601:)
597:(
580:.
555:.
479::
343:3
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