The Republic F-105 Thunderchief was a supersonic fighter-bomber used by the United States Air Force. The Mach 2 capable F-105 bore the brunt of strike bombing over North Vietnam during the early years of the Vietnam War. Originally designed and deployed as a single seat aircraft, a two-seat Wild Weasel version was later developed for use in the specialized Suppression of Enemy Air Defenses (SEAD) role against surface-to-air missile sites. It was commonly known as the Thud by its crews.

As a follow-on to the Mach 1 capable F-100, the F-105 was also armed with missiles and a cannon; however, its design was tailored to high-speed low-altitude penetration carrying a single nuclear bomb internally. First flown in 1955, the Thunderchief entered service in 1958. As the largest single-engined fighter ever employed by the USAF, the single-seat F-105 would be adapted to deliver a greater iron bomb load than the four-engined, 10-man strategic bombers of World War II like the B-17, B-24 and B-29. The F-105 would be best remembered as the primary strike bomber over North Vietnam in the early stages of the Vietnam War. Over 20,000 Thunderchief sorties were flown, with 382 aircraft lost (nearly half of the 833 produced) including 62 operational casualties. Although it lacked the agility of the smaller MiG fighters, USAF F-105s demonstrated the effectiveness of guns, and were credited with downing 27.5 enemy aircraft.

During the war, the two-seat F-105F and F-105G Wild Weasel variants became the first dedicated Suppression of Enemy Air Defenses (SEAD) platforms, fighting against the Soviet-built S-75 Dvina / (SA-2 Guideline) surface-to-air missiles. Two Wild Weasel pilots were awarded the Medal of Honor for attacking North Vietnamese surface-to-air missile sites, with one shooting down two MiG-17s the same day. The dangerous missions often required them to be the "first in, last out," suppressing enemy air defenses and keeping them suppressed while strike aircraft accomplished their missions and then left the area.

Although the F-105 weighed 50,000 pounds (22,680 kg), the aircraft could exceed the speed of sound at sea level and Mach 2 at high altitude. It could carry up to 14,000 pounds (6,700 kg) of bombs and missiles. The Thunderchief was later replaced as a strike aircraft over North Vietnam by both the F-4 Phantom II and the swing-wing F-111. However, the "Wild Weasel" variants remained in service until 1984, when they were replaced by a specialized F-4G "Wild Weasel V". The USAF F-4G was subsequently replaced by the USAF F-16CJ Fighting Falcon aircraft, currently employed in the SEAD role.

Pictured here is a 1:72 scale rendition of a USAF Republic F-105D-25-RE Thunderchief fighter-bomber that was attached to the 6441st Tactical Fighter Wing, deployed out of Takhli Royal Thai Air Force Base during 1965. Sold Out!

Dimensions:
Wingspan: 6-1/4-inches
Length: 10-1/2-inches

Release Date: April 2010

Historical Account: "Project Look Alike" - Deployed to Cold War bases in Western Europe and Japan, F-105D squadrons trained for their intended deep penetration role. As with its predecessor, the F-105D suffered from early technological issues. These earned the aircraft the nickname "Thud" from the sound the F-105D made when it hit the ground. As a result of these problems, the entire F-105D fleet was grounded in December 1961, and again in June 1962, while the issues were dealt with at the factory. In 1964, issues in existing F-105Ds were resolved as part of Project Look Alike.

Through the early- and mid-1960s, the Thunderchief began to be developed as a conventional strike bomber. It was in this role that it was sent to Southeast Asia during the escalation of the Vietnam War. With its high-speed and superior low-altitude performance, the F-105D was ideal for hitting targets in North Vietnam. First deployed to bases in Thailand, F-105Ds began flying strike missions as early as late 1964. With the commencement of Operation Rolling Thunder in March 1965, F-105D squadrons began bearing the brunt of the air war over North Vietnam.