Fairchild 71

Fairchild 71

Infobox Aircraft
name=Fairchild 71


caption= Fairchild 71 in RCAF colours
type=passenger or cargo transport
manufacturer=Fairchild Aircraft
Fairchild Aircraft Ltd. (Canada)
designer=
first flight=1926
introduced=
retired=
status=
primary user=
more users=
produced=
number built=
variants with their own articles=

The Fairchild 71 was an American high-wing monoplane passenger and cargo transport aircraft built by Fairchild Aircraft and later built in Canada by Fairchild Aircraft Ltd. (Canada) for both military and civilian use as a rugged bush plane.

Design and development

The Fairchild Aircraft Company undertook a progressive development of the Fairchild FC-2W2 light transport. Its first improvement was the FC-2, whose several improvements included:
*Slightly swept-back wings;
*Wingspan increased to 50 feet;
*Engine power nearly doubled;
*Interior changes to improve passenger comfort.

The FC-2 first flew in 1926.

The FC-2W was a further development, featuring:
*Camera bay for vertical aerial photography;
*Low-cut aft windows for oblique aerial photography.

The FC-2 and FC-2W continued the usage of fabric-covered welded steel tubing for fuselage and empennage construction, and strut-braced wooden-structure fabric-covered wing.

The FC-2W, later known as the Model 71, was built in the United States between 1928 and 1930. In 1929 Fairchild formed a company in Canada (Fairchild Aircraft Limited) at Longueuil, Quebec in 1929 to support the Canadian operators of Fairchild aircraft. The Canadian company also set up a factory production line for the Model 71, developing a variant for the Canadian military. The Canadian-built aircraft differed from the US version in that all the passenger-comfort features were removed, and the craft were built specifically for aerial photography. [http://www.shearwateraviationmuseum.ns.ca/aircraft/fairchild71.htm Shearwater Aviation Museum: Aircraft History: Fairchild 71] ]

Operational history

The United States Army Air Service acquired one Model 71 for evaluation; it was designated XC-8, and later re-designated XF-8 and used for photographic work.

Eight more service-test aircraft, designated YF-1 were ordered; all nine were later re-designated C-8.

The Royal Canadian Air Force (RCAF), another major military operator, evaluated the Fairchild 71 in mid-June 1930. Thirty four RCAF FC-71s were operated from 1930 to 1946. Along with the earlier FC-2 series, the RCAF FC-71 was utilized primarily in the aerial photographic survey role as well as northern transport. In November 1934, the RCAF transferred the FC-71s to the five detachments flying in the amalgamated Maritimes No. 5 (Flying Boat) Squadron at RCAF Station Dartmouth. The squadron flew the FC-71 extensively on anti-smuggling (rum running) and illegal immigration patrols for the Royal Canadian Mounted Police (RCMP).

Most of the Model 71 production ended up in the hands of bush plane operators in Canada and the United States. Civilian operators likewise found the 71 a rugged, reliable and highly useful utility transport, well suited for northern and remote operations.

Variants

;Fairchild 71:Initial production variant;Fairchild 71A:Production variant with increased swept back on wings and improved interior;Fairchild 71C:Canadian-built version;Fairchild 71-CM:Canadian-built version with metal-skinned fuselage;Fairchild Super 71:Floatplane version with new fuselage and greater span wing;Fairchild 51/71:Canadian-built version with wings of Model 51 and fuselage of Model 71

United States military designations

;XC-8:One prototype Fairchild 71, later re-designated XF-1 when modified for photo survey.;C-8:YF-1 re-designated;C-8A:F-1A re-designated;XF-1:XC-8 re-designated for photo-survey;YF-1:Eight Fairchild 71 aircraft for evaluation with provision for seven passenger seats, later re-designated C-8A.;F-1A:Production aircraft (Fairchild 71A), six built later redesignated C-8A.;R2Q-1:One Fairchild 71 for evaluation by the United States Navy, originally designated XJ2Q-1.

Operators

Military operators

;CAN
*Royal Canadian Air Force;USA
*United States Army Air Corps
*United States Navy

pecifications (Model 71C)

aerospecs
ref="Canadian Aircraft Since 1909"Molson and Taylor 1982, p. 314. ]
met or eng?=eng
crew=1
capacity=8
length m=10.93
length ft=35
length in=10.25
span m=15.39
span ft=50
span in=0
height m=2.84
height ft=9
height in=4
wing area sqm=28.76
wing area sqft=309.6
empty weight kg=1,438
empty weight lb=3,168
gross weight kg=2,724
gross weight lb=6,000

eng1 number=1
eng1 type=Pratt & Whitney Wasp B/C 9-cylinder radial piston
eng1 kw=
eng1 hp=420

max speed kmh=212.4
max speed mph=132
cruise speed kmh=170.5
cruise speed mph=106
range km=1,314
range miles=817
endurance h=
endurance min=
ceiling m=3,353
ceiling ft=11,000
climb rate ms=
climb rate ftmin=600

References

Notes

Bibliography

* Donald, David, ed. "The Encyclopedia of World Aircraft". Etobicoke, Ontario, Canada: Prospero Books, 1997. ISBN 1-85605-375-X.
* Milberry, Larry. "Aviation In Canada". Toronto: McGraw-Hill Ryerson Ltd., 1979. ISBN 0-07-082778-8.
* Molson, Ken M. and Taylor, Harold A. "Canadian Aircraft Since 1909". Stittsville, Ontario: Canada's Wings, Inc., 1982. ISBN 0-920002-11-0.

External links

* [http://www.rcaf.com/aircraft/transports/fairchild71/index.php?name=Fairchild%2071 RCAF.com: The Aircraft: Fairchild 71]
* [http://www.airbum.com/photos/Antique.htm Antiques: Fairchild 71]

ee also

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