Douglas C-54 Skymaster: Διαφορά μεταξύ των αναθεωρήσεων

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[[image:c-54-skymaster.jpg|300px|thumb|C-54 Skymaster]]
The [[Douglas Aircraft Company|Douglas]] '''C-54 Skymaster''' was a four-engined transport aircraft used by the [[United States Army Air Forces]] in [[World War II]]. Like the [[C-47 Skytrain]], the C-54 Skymaster was derived from a civilian airliner (the [[Douglas DC-4]]). C-54s began service with the USAAF in [[1942]], carrying up to 26 passengers. (Later versions carried up to 50 passengers.) The U.S. Navy also acquired the type, under the designation '''R5D'''. The C-54 was one of the most commonly used transports by the U.S. armed forces in World War II. 515 C-54s were manufactured in [[Santa Monica, CA]] and 655 were manufactured in [[Chicago, Illinois]].
 
After World War II, the C-54 continued to serve as the primary airlifter of the new [[United States Air Force]] and one assignment was with the [[Strategic Air Command]] with the 1st Air Transport Unit (21 March 1946 - 21 December 1948), later renamed 1st Strategic Support Squadron (21 December 1948 - June 1959) and the 2nd Strategic Support Squadron (21 December 1948 - 15 Jun 1961). The last C-54 was phased out of SAC was a C-54D in 1975 from the 100th Strategic Recvonnaissance Wing.
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==Specifications (C-54G)==
{{aircraft specification|specifications
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<!-- please answer the following questions -->
|plane or copter?=plane
|jet or prop?=prop
 
<!-- Now, fill out the specs. Please include units where appropriate (main comes first, alt in parentheses). If an item doesn't apply, like capacity, leave it blank. For additional lines, end your alt units with a right parenthesis ")</li>" and start a new, fully-formatted line beginning with <li>an asterisk "*" -->
|crew=4
|capacity=Up to 50 troops
|length main=93 ft 10 in
|length alt=28.6 m
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|height alt=8.38 m
|area main=1,460 ft²
|area alt=135.6136
|empty weight main=38,930 lb
|empty weight alt=17,660 kg
|loaded weight main=62,000 lb
|loaded weight alt=28,120000 kg
|max takeoff weight main=73,000 lb
|max takeoff weight alt=33,100000 kg
 
|engine (prop)=[[Pratt & Whitney]][[ R-2000]]-9
|type of prop=[[radial engine]]s
|number of props=4
|power main=1,450 hp
|power alt=1,080 kW
 
|max speed main=275 mph
|max speed alt=239 knots, 442 km/h
|cruise speed main=190 mph
|cruise speed alt=306165 knots, 310 km/h
|range main=4,000 mi
|range alt=6,435400 km
|ceiling main=22,300 ft
|ceiling alt=6,800 m
|climb rate main=<!-- ft/min-->
|climb rate alt=<!-- m/s-->
|loading main=42.5 lb/ft²
|loading alt=207 kg/m²
|power/mass main=0.09094 lb/hp/lb
|power/mass alt=0.15160 kgW/kWkg
 
}}
 
==References==
<!--See http://en.wikipedia.org/wiki/Wikipedia:Footnotes for an explanation of how to generate footnotes using the <ref(erences/)> tags-->
* Francillon, René (1979). ''McDonnell Douglas Aircraft Since 1920: Volume I.'' London: Putnam. ISBN 0-87021-428-4
<div class="references-small">
* Yenne, Bill (1985). ''McDonnell Douglas: A Tale of Two Giants.'' Greenwich, CT: Bison Books. ISBN 0-517-442876
<references/>
* {{cite book
|last=Francillon
|first=René
|year=1979
* Francillon, René (1979). ''|title=McDonnell Douglas Aircraft Since 1920: Volume I.'' London: Putnam. ISBN 0-87021-428-4
|location=London
|publisher=Putnam
|id=ISBN 0-87021-428-4}}
* {{cite book
|last=Yenne
|first=Bill
|year=1985
|title=McDonnell Douglas: A Tale of Two Giants
|location=Greenwich, Connecticut
|publisher=Bison Books
|id=ISBN 0-517-442876}}
</div>
 
==External links==
{{Commons|C-54 Skymaster}}
* [http://www.afa.org/magazine/gallery/c-54.asp Air Force Association page on C-54]
* [http://www.wpafb.af.mil/museum/annex/an27.htm Air Force Museum page on the VC-54C]
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==Related content==
{{Commons|C-54 Skymaster}}
{{aircontent|
 
|sequence=
* '''Army sequence:''' [[Douglas DC-3|C-52]] - [[Douglas DC-3|C-52]] - [[C-47 Skytrain|C-53]] - '''C-54''' - [[C-46 Commando|C-55]] - [[C-56 Lodestar|C-56]] - [[C-56 Lodestar|C-57]]
* '''Navy sequence:''' [[Douglas DC-2|R2D]] - [[Douglas DC-5|R3D]] - [[C-47 Skytrain|R4D]] - '''R5D''' - [[C-118 Liftmaster|R6D]] - [[Consolidated RY|RY]] - [[Consolidated R2Y|R2Y]]
 
|related=
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|see also=
 
*[[Strategic Air Command]]
 
}}
 
[[Category:U.S. military transport aircraft 1940-1949]]
[[Category:World War II American transport aircraft]]
 
[[de:Douglas C-54]]