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Douglas DC-3: Διαφορά μεταξύ των αναθεωρήσεων

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<!-- This article is a part of [[Wikipedia:WikiProject Aircraft]]. Please see [[Wikipedia:WikiProject Aircraft/page content]] for recommended layout. -->{{Infobox Aircraft
|name=Douglas DC-3
{{Infobox Aircraft
|nameimage= Douglas Image:DC- 3 (2).JPG
|caption=A DC-3 of the [[Portuguese Air Force]] parked on the tarmac.
|image=Image:Douglas-DC3---Catalina.1024.jpg
|type=[[Airliner]]/transport aircraft▼
|caption= DC-3 taking off from [[Catalina Airport|Catalina Island Airport]].
▲ |type=Airliner/transport aircraft
|manufacturer=[[Douglas Aircraft Company]]
|designer=[[Arthur E. Raymond]], chief engineer
|first flight=[[December 17]] [[1935-12-17]]
|introduced=
|retired=
|status= >400+ in limited use
|produced=<!--years in production, e.g. 1970-1999, if still in active use but no longer built-->
|number built=>13,000+ <!--10,655 (DC-3) + 2,000 (Li-2) + 485 (L2D)-->
|unit cost=
|developed from = [[Douglas DC-2]]
|variants with their own articles = [[C-47 Skytrain]]
}}
The [[Douglas Aircraft Company|Douglas]] '''Douglas DC-3''' is a [[fixed-wing aircraft|fixed-wing]], [[propeller]]-driven [[aircraft]], which revolutionized air transport in the [[1930s]] and [[1940s]] and is generally regarded as one of the most significant transport aircraft ever made (also see [[Boeing 707]] and [[Boeing 747]]).▼
 
▲The [[Douglas Aircraft Company|Douglas]] '''DC-3''' is a [[fixed-wing aircraft|fixed-wing]], [[propeller]]-driven [[aircraft]], which revolutionized air transport in the [[1930s]] and [[1940s]] and is generally regarded as one of the most significant transport aircraft ever made (also see [[Boeing 707]] and [[Boeing 747]]).
 
==History==
The DC-3 was engineered by a team led by chief engineer [[Arthur E. Raymond]], and first flew on [[December 17]], [[1935]] (the 32<sup>nd</sup> anniversary of the [[Wright Brothers]] flight at Kitty Hawk). The plane was the result of a marathon phone call from [[American Airlines]] CEO [[C.R. Smith|Cyrus Smith]] to Douglas demanding improvements in the design of the [[Douglas DC-2|DC-2]]. The amenities of the DC-3 (including sleeping berths on early models and an in-flight kitchen) popularized air travel in the [[United States]]. With just one refuelling stop, transcontinental flights across America became possible. Before the arrival of the DC-3, such a trip would entail short hops in commuter aircraft, during the day, coupled with train travel overnight.
 
[[Image:dc3.takeoff.thales.arp.jpg|thumb|left|A Douglas DC-3 (a former military [[C-47 Skytrain|C-47B]]) of [[Air Atlantique]] taking off at Hullavington airfield, England]]
Γραμμή 46 ⟶ 45 :
==Specifications (DC-3)==
[[Image:N34---Douglas-DC3-Cockpit.jpg|thumb|right|Cockpit of DC3 operated by [[Federal Aviation Administration|FAA]] to verify operation of [[radio navigation|navaids]] ([[VHF omnidirectional range|VOR]]s & [[Non-directional beacon|NDB]]s) along federal airways.]]
{{aircraft specification|specifications
<!-- if you do not understand how to use this template, please ask at [[Wikipedia talk:WikiProject Aircraft]] -->
 
<!-- 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=2'''
|capacity=21 to -32 passengers
|length main= 64 ft 5 in
|length alt=19.657 m
|span main= 95 ft 0 in
|span alt=2829.960 m
|height main= 16 ft 11 in
|height alt=5.16 m
|area main= 987 ft²
|area alt=91.707 m²
|empty weight main= 18,300 lb
|empty weight alt=8,300 kg
|loaded weight main= 25,200 lb
|loaded weight alt=11,400 kg
|max takeoff weight main= 28,000 lb
|max takeoff weight alt=12,700 kg
 
|engine (prop)=[[Pratt & Whitney R-1830|Pratt & Whitney Twin Wasp S1C3G]]
|type of prop=14-cylinder [[radial engine]]s
|number of props=2
|power main=1,200 hp
|power alt=895 kW) each</li>
|propellers=3-bladed [[Hamilton Standard]] 7149-A series
<li> '''Propeller:''' 7149-A series - three bladed Hamilton Standard propeller
 
<li> '''Hubs:''' Hydromatic (23-E50
|max speed main= 237 mph
|max speed alt=206 knots, 381 km/h
|cruise speed main= 170 mph
|cruise speed alt=147 knots, 274 km/h
|range main= 1,025 milesmi
|range alt=890 nm, 1,650 km
|ceiling main= 24,000 ft
|ceiling alt=7,315300 m
|climb rate main=1,130 ft/min
|climb rate alt=3445.73 m/min initials
|climb rate more=initial
|loading main= 25.5 lb/ft²▼
|loading altmain=12425.75 kglb/mft²
▲|loading mainalt=125 25.5 lbkg/ftm²
|power/mass main=10.5 lb/hp▼
|power/mass altmain=60.37952 kglb/kWhp
▲|power/mass mainalt=10.5157 lbW/hpkg
 
}}
 
Γραμμή 95 ⟶ 99 :
<div class="references-small">
<references/>
* {{cite book|author=Francillon, René (|year=1979). ''|title=McDonnell Douglas Aircraft Since 1920: Volume I.'' |location=London: |publisher=Putnam. |id=ISBN 0-87021-428-4}}
* {{cite book|author=Yenne, Bill (|year=1985). ''|title=McDonnell Douglas: A Tale of Two Giants.'' |location=Greenwich, CT: Connecticut|publisher=Bison Books. |id=ISBN 0-517-44287-6}}
* {{cite book|author=Pearcy, Arthur (|year=1995). ''|title=Douglas Propliners: DC-1 - DC-7.'' |location=Shrewsbury: |publisher=Airlife Publishing. |id=ISBN 1-85310-261-X}}
</div>
 
Γραμμή 118 ⟶ 122 :
==Related content==
{{commons|Douglas DC-3}}
{{aircontent|
 
|sequence=
<!-- Commented out for now as it duplicates the template Douglas Airliners below:
* Army: [[Beechcraft Model 18|C-45]] - [[C-46 Commando|C-46]] - [[C-47 Skytrain|C-47]] - '''C-48''' - '''C-49''' - '''C-50''' - '''C-51''' - '''C-52''' - [[C-47 Skytrain|C-53]] - [[C-54 Skymaster|C-54]] - [[C-46 Commando|C-56]]▼
* '''Douglas:''' [[Douglas DC-1|DC-1]] - [[Douglas DC-2|DC-2]] - '''DC-3''' - [[Douglas DC-4E|DC-4E]] - [[Douglas DC-4|DC-4]] - [[Douglas DC-5|DC-5]] -->
▲* '''Army:''' [[Beechcraft Model 18|C-45]] - [[C-46 Commando|C-46]] - [[C-47 Skytrain|C-47]] - '''C-48''' - '''C-49''' - '''C-50''' - '''C-51''' - '''C-52''' - [[C-47 Skytrain|C-53]] - [[C-54 Skymaster|C-54]] - [[C-46 Commando|C-56]]
 
|related=
Γραμμή 136 ⟶ 143 :
|see also=
{{Douglas Airliners}}
 
}}
 
[[Category:Low wing aircraft]]
[[Category:Multiple engine aircraft]]
Ανακτήθηκε από "https://el.wikipedia.org/wiki/Douglas_DC-3"