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	<id>https://cnac.hutch4.us/w/index.php?action=history&amp;feed=atom&amp;title=Aircraft%3ADouglas_Dolphin_129</id>
	<title>Aircraft:Douglas Dolphin 129 - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://cnac.hutch4.us/w/index.php?action=history&amp;feed=atom&amp;title=Aircraft%3ADouglas_Dolphin_129"/>
	<link rel="alternate" type="text/html" href="https://cnac.hutch4.us/w/index.php?title=Aircraft:Douglas_Dolphin_129&amp;action=history"/>
	<updated>2026-06-20T22:49:34Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.31.14</generator>
	<entry>
		<id>https://cnac.hutch4.us/w/index.php?title=Aircraft:Douglas_Dolphin_129&amp;diff=579&amp;oldid=prev</id>
		<title>TomHutchison at 03:41, 15 March 2020</title>
		<link rel="alternate" type="text/html" href="https://cnac.hutch4.us/w/index.php?title=Aircraft:Douglas_Dolphin_129&amp;diff=579&amp;oldid=prev"/>
		<updated>2020-03-15T03:41:29Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;Revision as of 03:41, 15 March 2020&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l14&quot; &gt;Line 14:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 14:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|Range=692&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|Range=692&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|Service Ceiling=15,100&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|Service Ceiling=15,100&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|Summary=The specs found on this page are for the RD-3, with exception of the power plants. The RD-3 was a utility transport version of the RD-2, six of which were built for the U.S. Navy&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;, &lt;/del&gt;powered by 2x 500 hp (373 kW) Pratt &amp;amp; Whitney R-1340-4 or by 2x 500 hp (373 kW) Pratt &amp;amp; Whitney R-1340-96 engines.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|Summary=The specs found on this page are for the RD-3, with exception of the power plants. The RD-3 was a utility transport version of the RD-2, six of which were built for the U.S. Navy&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;. They were &lt;/ins&gt;powered by 2x 500 hp (373 kW) Pratt &amp;amp; Whitney R-1340-4 or by 2x 500 hp (373 kW) Pratt &amp;amp; Whitney R-1340-96 engines.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;|Additional Notes=&lt;/ins&gt;Two aircraft ordered by Pan American Airways for its subsidiary (at that time) China National Aviation Corporation, powered by 2x 450 hp (336 kW) Pratt &amp;amp; Whitney Wasp S3D1 engines. According to Wikipedia, not sourced, one crashed in heavy seas and the other was destroyed during or shortly after the Japanese invasion of China.&amp;lt;ref&amp;gt;https://en.wikipedia.org/wiki/Douglas_Dolphin#Variants, under Variant 129.&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Two aircraft ordered by Pan American Airways for its subsidiary (at that time) China National Aviation Corporation, powered by 2x 450 hp (336 kW) Pratt &amp;amp; Whitney Wasp S3D1 engines. According to Wikipedia, not sourced, one crashed in heavy seas and the other was destroyed during or shortly after the Japanese invasion of China.&amp;lt;ref&amp;gt;https://en.wikipedia.org/wiki/Douglas_Dolphin#Variants, under Variant 129.&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;}}&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>TomHutchison</name></author>
		
	</entry>
	<entry>
		<id>https://cnac.hutch4.us/w/index.php?title=Aircraft:Douglas_Dolphin_129&amp;diff=574&amp;oldid=prev</id>
		<title>TomHutchison at 03:19, 15 March 2020</title>
		<link rel="alternate" type="text/html" href="https://cnac.hutch4.us/w/index.php?title=Aircraft:Douglas_Dolphin_129&amp;diff=574&amp;oldid=prev"/>
		<updated>2020-03-15T03:19:35Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;Revision as of 03:19, 15 March 2020&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l16&quot; &gt;Line 16:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 16:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|Summary=The specs found on this page are for the RD-3, with exception of the power plants. The RD-3 was a utility transport version of the RD-2, six of which were built for the U.S. Navy, powered by 2x 500 hp (373 kW) Pratt &amp;amp; Whitney R-1340-4 or by 2x 500 hp (373 kW) Pratt &amp;amp; Whitney R-1340-96 engines.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|Summary=The specs found on this page are for the RD-3, with exception of the power plants. The RD-3 was a utility transport version of the RD-2, six of which were built for the U.S. Navy, powered by 2x 500 hp (373 kW) Pratt &amp;amp; Whitney R-1340-4 or by 2x 500 hp (373 kW) Pratt &amp;amp; Whitney R-1340-96 engines.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Two aircraft ordered by Pan American Airways for its subsidiary (at that time) China National Aviation Corporation, powered by 2x 450 hp (336 kW) Pratt &amp;amp; Whitney Wasp S3D1 engines. &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;One &lt;/del&gt;crashed in heavy seas and the other was destroyed during or shortly after the Japanese invasion of China.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Two aircraft ordered by Pan American Airways for its subsidiary (at that time) China National Aviation Corporation, powered by 2x 450 hp (336 kW) Pratt &amp;amp; Whitney Wasp S3D1 engines. &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;According to Wikipedia, not sourced, one &lt;/ins&gt;crashed in heavy seas and the other was destroyed during or shortly after the Japanese invasion of China.&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;&amp;lt;ref&amp;gt;https://en.wikipedia.org/wiki/Douglas_Dolphin#Variants, under Variant 129.&amp;lt;/ref&amp;gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;}}&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>TomHutchison</name></author>
		
	</entry>
	<entry>
		<id>https://cnac.hutch4.us/w/index.php?title=Aircraft:Douglas_Dolphin_129&amp;diff=562&amp;oldid=prev</id>
		<title>TomHutchison: Created page with &quot;{{Aircraft |Aircraft Main Image=Douglas Dolphin NC14240.jpg |Crew=2 |Crew Type=pilot, co-pilot |Passenger Capacity=6 |Length=45.25 |Wingspan=60 |Height=15.125 |Empty Weight=6,...&quot;</title>
		<link rel="alternate" type="text/html" href="https://cnac.hutch4.us/w/index.php?title=Aircraft:Douglas_Dolphin_129&amp;diff=562&amp;oldid=prev"/>
		<updated>2020-03-14T22:03:43Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;{{Aircraft |Aircraft Main Image=Douglas Dolphin NC14240.jpg |Crew=2 |Crew Type=pilot, co-pilot |Passenger Capacity=6 |Length=45.25 |Wingspan=60 |Height=15.125 |Empty Weight=6,...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{Aircraft&lt;br /&gt;
|Aircraft Main Image=Douglas Dolphin NC14240.jpg&lt;br /&gt;
|Crew=2&lt;br /&gt;
|Crew Type=pilot, co-pilot&lt;br /&gt;
|Passenger Capacity=6&lt;br /&gt;
|Length=45.25&lt;br /&gt;
|Wingspan=60&lt;br /&gt;
|Height=15.125&lt;br /&gt;
|Empty Weight=6,764&lt;br /&gt;
|Gross Weight=9,734&lt;br /&gt;
|Powerplant=2x 450 hp (336 kW) Pratt &amp;amp; Whitney Wasp S3D1 engines&lt;br /&gt;
|Max Speed=149&lt;br /&gt;
|Cruise Speed=105&lt;br /&gt;
|Range=692&lt;br /&gt;
|Service Ceiling=15,100&lt;br /&gt;
|Summary=The specs found on this page are for the RD-3, with exception of the power plants. The RD-3 was a utility transport version of the RD-2, six of which were built for the U.S. Navy, powered by 2x 500 hp (373 kW) Pratt &amp;amp; Whitney R-1340-4 or by 2x 500 hp (373 kW) Pratt &amp;amp; Whitney R-1340-96 engines.&lt;br /&gt;
&lt;br /&gt;
Two aircraft ordered by Pan American Airways for its subsidiary (at that time) China National Aviation Corporation, powered by 2x 450 hp (336 kW) Pratt &amp;amp; Whitney Wasp S3D1 engines. One crashed in heavy seas and the other was destroyed during or shortly after the Japanese invasion of China.&lt;br /&gt;
}}&lt;/div&gt;</summary>
		<author><name>TomHutchison</name></author>
		
	</entry>
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