14 detailed drawings showing the evolution of the Boeing Model 844 Dyna Soar glider, available here:
http://www.up-ship.com/drawndoc/drawndocspace.htm
http://www.up-ship.com/drawndoc/drawndocspace.htm
![X-20-2ani.gif](/proxy.php?image=http%3A%2F%2Fwww.up-ship.com%2Fdrawndoc%2FX-20-2ani.gif&hash=4716ed5d0148bdd57701f55002ba4399)
This thread ought to be redirected to the thread "Dynasoar" because the documents on this thread are related to the X-20 program.