In the case of Navy personnel, Midshipment attending the Naval Academy during the qualifying periods are eligible for this award, and Naval Reserve Officer Training Corps (NROTC) Midshipmen ae only eligible if they participated in a summer cruise that was in an area which qualified for a campaign medal. In addition, all members of the National Guard and Reserve who were part of the Selected Reserve in good standing between August 2, 1990, to November 30, 1995, are eligible for the National Defense Service Medal. The National Defense Service Medal is awarded for honorable active service as a member of the Armed Forces during the Korean War, Vietnam War, the war against Iraq in the Persian Gulf, and for service during the current War on Terrorism. National Defense Service Medal (2001-Present))Ĭriteria The National Defense Service Medal is awarded for honorable active service as a member of the Armed Forces during the Korean War, Vietnam War, the war against Iraq in the Persian Gulf, and for service.