The American Defense Service Medal was awarded to personnel for active duty service from 8 September 1939 to 7 December 1941 for a period of twelve months or longer. Air Force Awards and Decorations (enhance color), U.S. Air Force graphic, AFNEWS/PAND. The JPG image is a stylized version whereas the EPS version is a two-dimensional line art illustration.
The American Defense Service Medal was established per Executive Order 8808, dated June 28, 1941, by President Franklin D. Roosevelt and announced in War Department Bulletin 17. The criteria was announced in Department of the Army Circular 44 in Feb. 13, 1942.
The American Defense Service Medal will be awarded to all persons who served on active duty at any time between September 8, 1939 and December 7, 1941, if the active duty order specified service for a 12-month period or longer. A Foreign Service Clasp is attached to the ribbon and medal if the same requirements are met and the service was performed outside the continental United States (CONUS).
The medal is 1.25 inches in diameter, bearing in front an armed figure symbolic of defense under the inscription American Defense. The ribbon is basically yellow, with blue, white, and red stripes right to left and left to right symmetrically near the edges.
Authorized Device: Service Star
Weighted Airman Promoted System Point Value: 0
The Official Web Site of the Air Force Personnel Center