<p>c/n 18616, l/n 655.
Full US military serial 63-7999.
Operated by 351st Airborne Refuelling Sqn, part of the 100th Airborne Refuelling Wing and seen at its home base of RAF Mildenhall, Suffolk, UK.
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22nd April 2016
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/65001151@N03">Alan Wilson</a> from Stilton, Peterborough, Cambs, UK
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/ajw1970/30219070033/">Boeing KC-135R Stratotanker ‘37999 / D’</a>