6512th Test Squadron - McDonnell Douglas F-15B-16-MC Eagle 76-0132
United States Air Force
1991
Martin, Patrick (1994). Tail Code: The Complete History of USAF Tactical Aircraft Tail Code Markings. Schiffer Military Aviation History. <a href="//commons.wikimedia.org/wiki/Special:BookSources/0-88740-513-4" title="Special:BookSources/0-88740-513-4">ISBN 0-88740-513-4</a>.