<p>A Boeing KC-135A Stratotanker refueling the KC-135R prototype (61-0293)
</p>
Original caption: <i>A left side aerial view of a KC-135A Stratotanker aircraft refueling a KC-135A Stratotanker.</i>
USAF
1982-11-02
<a rel="nofollow" class="external free" href="http://www.dodmedia.osd.mil/Assets/1983/Air_Force/DF-SC-83-08486.JPEG">http://www.dodmedia.osd.mil/Assets/1983/Air_Force/DF-SC-83-08486.JPEG</a>