236:
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31:
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222:
The first deliveries of production aircraft began in March 1936 with
Pegasus III engines, and from the eleventh aircraft onwards the Pegasus X engine was fitted instead and the aircraft's designation changed to
192:, were the last multi-engine, biplane flying-boats to see service with the RAF. The design utilized an all-metal corrugated hull and fabric-covered wing and tail surfaces, with two
310:
to celebrate the 150th anniversary of the founding of the Colony at Sydney, New South Wales. In this configuration, they had a range of 2,600 miles (4,180 km).
1129:
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280:
875:
903:
698:
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RAF Squadrons, a
Comprehensive record of the Movement and Equipment of all RAF Squadrons and their Antecedents since 1912
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693:
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337:, which had re-equipped with Londons in July 1939. These aircraft carried out active patrols over the
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306:
used five
Londons equipped with auxiliary external fuel tanks for a long-distance training flight to
773:(The Aeroplane; & Flight Magazine Aviation Archive Series). London: Key Publishing Ltd., 2015.
345:. Some were fitted with a dorsal fuel tank to increase operational radius. Armament in the form of
227:. Earlier Londons were retrofitted with the Pegasus X and were also given the "Mk.II" designation.
78:
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1139:
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up to a total weight of 2,000 lb (907 kg) could be carried beneath the lower wings.
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271:, also replacing Southamptons. More were delivered to the same squadron in 1937 to replace
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36:
830:
British
Warplanes of World War II: Combat Aircraft of the RAF and Fleet AIr Arm, 1939–1945
8:
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The first prototype first flew in March 1934 and then went on to serve until 1936 with
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165:, they saw some active service pending the introduction of the ultimately unsuccessful
200:, mounted on the upper wing to keep them clear of spray while taking off and landing.
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1,740 mi (2,800 km, 1,510 nmi) with auxiliary fuel tank over fuselage
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in
September 1939, Londons equipped 201 Squadron RAF, which was by now stationed at
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issued for a "General
Purpose Open Sea Patrol Flying Boat" and was based on the
983:
787:. London: Macdonald & Co. (Publishers) Ltd., 1962 (Fifth impression 1972).
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802:. Shrewsbury, Shropshire, UK: Airlife Publishing, 1988 (second edition 2001).
1123:
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9-cylinder air-cooled radial piston engines, 915 hp (682 kW) each
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Gradually, the
Londons' duties were assumed by newer aircraft such as the
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978:
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20 built with two 915 hp
Pegasus X engines and four-bladed propellers.
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240:
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372:. All were withdrawn from front-line duties by the middle of 1941.
322:
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832:. Hoo, near Rochester, Kent, UK: Aerospace Publishing Ltd., 1998.
147:
30:
161:(RAF) in 1936. Although due for replacement by the outbreak of
851:,1982 (republished 1994 by Chancellor Press, reprinted 2002).
480:
785:
War Planes of the Second World War, Volume Five: Flying Boats
490:
War Planes of the Second World War: Volume Five Flying Boats
284:
845:
The Hamlyn
Concise Guide to British Aircraft of World War II
390:
10 built with two 820 hp
Pegasus III engines and two-bladed
871:
Saunders Roe & British Hovercraft Corporation Archive
817:. London: Putnam (Conway Maritime Press), London, 1988.
157:
company. Only 31 were built, entering service with the
239:
A Saro London of 240 Squadron RAF on patrol over the
634:
676:
Aircraft of comparable role, configuration, and era
626:2,000 lb (900 kg) of bombs, mines or depth charges
259:. Others later were delivered in October 1936 to
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368:and Mediterranean patrols were re-equipped with
177:The A.27 London was designed in response to the
1130:1930s British military reconnaissance aircraft
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583:1,100 mi (1,800 km, 960 nmi)
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577:128 mph (206 km/h, 111 kn)
571:155 mph (249 km/h, 135 kn)
746:Jefford 2001, pp. 70–73, 76, 78 and 175.
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479:
234:
699:List of aircraft of the Royal Air Force
188:. The London and its contemporary, the
1122:
230:
39:shown fitted with the dorsal fuel tank
885:
815:Saunders and Saro Aircraft Since 1917
1155:Twin piston-engined tractor aircraft
704:List of flying boats and floatplanes
528:1,425 sq ft (132.4 m)
516:80 ft 0 in (24.38 m)
510:56 ft 6 in (17.22 m)
16:British flying boat built from 1934
13:
522:18 ft 9 in (5.72 m)
14:
1166:
864:
694:List of aircraft of World War II
637:
601:1,180 ft/min (6.0 m/s)
411:
247:The London Mk.II model equipped
29:
762:
556:3-bladed fixed-pitch propellers
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540:18,400 lb (8,346 kg)
534:11,100 lb (5,035 kg)
172:
1:
709:
595:19,900 ft (6,100 m)
476:Specifications (London Mk.II)
255:beginning in 1936, replacing
1150:Aircraft first flown in 1934
878:– British Aircraft Directory
404:
7:
771:Flying Boats of World War 2
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394:. Later converted to Mk II.
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10:
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325:, and 202 Squadron RAF at
53:Reconnaissance flying-boat
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364:, while squadrons flying
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257:Supermarine Southamptons
211:Squadrons of the RAF at
144:Saunders Roe A.27 London
79:Royal Canadian Air Force
495:General characteristics
146:was a British military
755:Green 1968, pp. 82–83.
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244:
682:Supermarine Stranraer
483:
469:(Jul 1939 – Jul 1940)
463:(Feb 1937 – Sep 1938)
457:(Oct 1935 – Nov 1935)
451:(Oct 1934 – Feb 1936)
445:(Oct 1936 – Jul 1939)
439:(Sep 1937 – Jun 1941)
433:(Apr 1936 – Apr 1940)
238:
190:Supermarine Stranraer
182:Specification R.24/31
737:Mondey 2002, p. 180.
467:No. 240 Squadron RAF
461:No. 228 Squadron RAF
455:No. 210 Squadron RAF
449:No. 209 Squadron RAF
443:No. 204 Squadron RAF
437:No. 202 Squadron RAF
431:No. 201 Squadron RAF
37:No. 204 Squadron RAF
35:A Saro London II of
989:A.22 Segrave Meteor
849:Hamlyn (publishers)
725:March 1998, p. 191.
659:Related development
653:Short Knuckleduster
313:At the outbreak of
231:Operational history
45:General information
1095:Cancelled projects
485:
289:Supermarine Scapas
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913:Saunders-Roe/Saro
828:March, Daniel J.
548:Bristol Pegasus X
370:Short Sunderlands
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107:Introduction date
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783:Green, William.
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331:240 Squadron RAF
304:204 Squadron RAF
293:228 Squadron RAF
277:202 Squadron RAF
273:Blackburn Perths
265:RAF Mount Batten
261:204 Squadron RAF
249:201 Squadron RAF
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843:Mondey, David.
813:London, Peter.
779:978 1909786 110
769:Burney, Allan.
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135:Saro A.7 Severn
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351:depth charges
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343:Mediterranean
340:
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329:, as well as
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309:
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302:In 1937–1938
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297:Pembroke Dock
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1135:Flying boats
998:
949:A.3 Valkyrie
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763:Bibliography
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397:London Mk.II
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315:World War II
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287:, replacing
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225:London Mk.II
224:
221:
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179:Air Ministry
176:
163:World War II
155:Saunders Roe
143:
141:
115:First flight
99:Manufactured
86:Number built
64:Saunders-Roe
59:Manufacturer
18:
1064:Helicopters
1014:A.37 Shrimp
999:A.27 London
876:Saro London
562:Performance
554:Propellers:
544:Powerplant:
387:London Mk.I
355:naval mines
335:Invergordon
253:RAF Calshot
173:Development
151:flying boat
24:Saro London
1124:Categories
1071:Helicogyre
1004:A.29 Cloud
979:A.19 Cloud
959:A.7 Severn
954:A.4 Medina
710:References
619:Lewis guns
526:Wing area:
392:propellers
319:Sullom Voe
118:March 1934
1023:SR-series
933:Kittiwake
514:Wingspan:
488:Data from
405:Operators
381:Prototype
339:North Sea
327:Gibraltar
308:Australia
281:Kalafrana
275:, and to
241:North Sea
217:Gibraltar
102:1934–1938
1145:Biplanes
942:A-series
915:aircraft
631:See also
607:Armament
384:One only
376:Variants
366:Atlantic
341:and the
323:Shetland
269:Plymouth
1110:(P.192)
1104:(P.131)
1102:Duchess
1081:Skeeter
520:Height:
508:Length:
167:Lerwick
148:biplane
123:Retired
94:History
1086:XROE-1
1055:SR.177
1030:SR.A/1
855:
836:
821:
806:
791:
777:
624:Bombs:
581:Range:
416:
353:, and
291:, and
1108:Queen
1076:P.531
1050:SR.53
1040:SR.44
615:Guns:
502:Crew:
347:bombs
285:Malta
1009:A.33
969:A.14
964:A.10
853:ISBN
834:ISBN
819:ISBN
804:ISBN
789:ISBN
775:ISBN
617:3 ×
546:2 ×
215:and
207:and
142:The
126:1941
110:1936
50:Type
928:T.1
333:at
321:in
295:at
279:at
263:at
251:at
209:210
205:209
196:II
66:Ltd
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89:31
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243:.
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