I found some interesting documents on the Internet related to TUSLOG Detachment 150 and Sahintepe. 

Click on the links to view the documents in a new browser window.

The Treaty Governing the TUSLOG Detachments Including Sahintepe published by the American Embassy in Ankara after signature by Turkey and the US.  (when the page opens, do a search for "Sahintepe" and you will see the particular rules we operated under every day).