From the Manufacturer
The F-111 is a twin-engine swing-wing aircraft which can take-off and land at relatively low speeds with the wings swept forward and can fly close to the ground a supersonic speeds. The General Dynamics F-111 is an American medium-range strategic bomber, reconnaissance and tactical strike aircraft designed in the 1960s. On July 27, 1996, the F-111 was officially named as Aardvark. The F-111 was affectionately called the "Pig". The F-111A was the initial production version of the F-111. It incorporates TF30-P-3 engines with 12,000 lbf dry and afterburning thrust and "Triple Plow I" variable intakes. There's a 158 total production of the F-111A, including 17 preproduction aircraft that were later brought up to production standards. In 1977, the remaining F-111As were transferred to the 366 TFW based at Mountain Home AFB, equipping the 389th, 390th and 391st TFS. There were four F-111As converted to F-111C standard and provided to Australia as attrition replacements. Some of the F-111As delivered to the Royal Australian Air Force were Vietnam veterans. In USAF service, the F-111 was replaced by the F-15E Strike Eagle for medium-range precision strike missions. In 2010, the Royal Australian Air Force will replace its F-111s with 24 F/A-18F Super Hornets.
Product Description
The General Dynamics F-111 "Aardvark" was a medium-range interdictor and tactical strike aircraft that also filled the roles of strategic bomber, reconnaissance, and electronic warfare in its various versions. Developed in the 1960s by General Dynamics, it first entered service in 1967 with the United States Air Force. The Royal Australian Air Force (RAAF) also ordered the type and began operating F-111Cs in 1973.
The F-111 pioneered several technologies for production aircraft, including variable-sweep wings, afterburning turbofan engines, and automated terrain-following radar for low-level, high-speed flight. Its design influenced later variable-sweep wing aircraft, and some of its advanced features have since become commonplace. During its initial development the F-111 suffered a variety of problems, and several of its intended roles, such as naval interception, with the F-111B, failed to materialize.
USAF F-111 variants were retired in the 1990s with the F-111Fs retired in 1996 and EF-111s retired in 1998. In USAF service, the F-111 has been effectively replaced by the F-15E Strike Eagle for medium-range precision strike missions, while the supersonic bomber role has been assumed by the B-1B Lancer. The RAAF was the last operator of the F-111, with its aircraft serving until December 2010.