<p>Boeing KC-97G Stratotanker 53-0151 at the Pima Air and Space Museum. From Wikipedia: The Boeing KC-97 Stratotanker was a United States strategic tanker aircraft based on the Boeing C-97 Stratofreighter. It was succeeded by the Boeing KC-135 Stratotanker.
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The KC-97 Stratotanker was an aerial refueling tanker variant of the C-97 Stratofreighter (which was itself based on the B-29 Superfortress), greatly modified with all the necessary tanks, plumbing, and "flying boom". The cavernous upper deck was capable of accommodating oversize cargo accessed through a very large right-side door. In addition, transferrable jet fuel was contained in tanks on the lower deck (G-L models). Both decks were heated and pressurized for high altitude operations.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/40563877@N00">BriYYZ</a> from Toronto, Canada
<p><a rel="nofollow" class="external text" href="https://www.flickr.com/photos/bribri/8042369884/">Boeing KC-97G Stratotanker 53-0151</a>
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