The Republic F-84F Thunderstreak was an American-built swept-wing turbojet fighter-bomber. While an evolutionary development of the straight-wing F-84 Thunderjet, the F-84F was a new design. The RF-84F Thunderflash was a photo reconnaissance version.
The Lockheed F-104 Starfighter was a single-engined, high-performance, supersonic interceptor aircraft that served with the United States Air Force (USAF) from 1958 until 1967. The Danish Air Force initially received 25 licensed built Canadair F-104G and four Lockheed TF-104Gs under the Military Assistance Program. Surplus Canadian aircraft were transferred between 1972-74 (15 CF-104 and seven CF-104D). A total of 51 Starfighters were operated by Denmark before their retirement in 1986. Fifteen surplus F-104Gs and three TF-104Gs were transferred to Taiwan in 1987.