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A-7 Corsair II
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Photo: Robert Deering 6/28/2010 USS Midway Museum (CV-41) San Diego, California |
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The Ling-Temco-Vought A-7 Corsair II is a carrier-capable subsonic light attack aircraft introduced to replace the Douglas A-4 Skyhawk. The A-7 airframe design was based on the successful supersonic Vought F-8 Crusader. It was one of the first combat aircraft to feature a head-up display (HUD), an inertial navigation system (INS), and a turbofan engine. The Corsair II initially entered service with the United States Navy during the Vietnam War. It was later adopted by the United States Air Force, including the Air National Guard, to replace the Douglas A-1 Skyraider, North American F-100 Super Sabre and Republic F-105 Thunderchief. The aircraft was also exported to Greece in the 1970s, and Portugal in the late 1980s. Initial operational basing/homeporting for U.S. Navy A-7 squadrons was at NAS Cecil Field, Florida for Atlantic Fleet units and NAS Lemoore, California for Pacific Fleet units. This was in keeping with the role of these bases in already hosting the A-4 Skyhawk attack squadrons that would eventually transition to the A-7. From 1967 – 1971 a total of 27 Navy squadrons took delivery of four different A-7A/B/C/E models. The Vought plant in Dallas, TX employed up to 35,000 workers turned out one aircraft a day for several years to support the Navy carrier-based needs for Vietnam and SE Asia and commitments to NATO in Europe. In 1974, when the USS Midway (CV 41) became the first Forward Deployed Naval Force (FDNF) aircraft carrier to be homeported in Yokosuka, Japan, two A-7B squadrons assigned to Carrier Air Wing FIVE (CVW-5) were concurrently homeported at NAF Atsugi, Japan. In 1978, these squadrons (VA-93 and VA-56) finally transitioned to the much more advanced A-7E model. Six Naval Reserve squadrons would also eventually transition to the A-7, operating from NAS Cecil Field, Florida; NAS Atlanta/Dobbins ARB, Georgia; NAS New Orleans, Louisiana; NAS Alameda, California and NAS Point Mugu, California. An additional active duty squadron stood up in the 1980s, Tactical Electronic Warfare Squadron 34 (VAQ-34) at NAS Point Mugu, which would operate twin-seat TA-7C and EA-7L aircraft with both a pilot and a Naval Flight Officer in an adversary electronic warfare role. Initial USAF basing of the A-7D was at Edwards AFB, California and Eglin AFB, Florida in 1968 for prototype testing. Initial lead-in pilot training squadrons were established at Luke AFB, Arizona, and Nellis AFB, Nevada in 1969. The first operational USAF basing was at Myrtle Beach AFB, South Carolina (354 TFW) in 1970, with subsequent basing at Davis-Monthan AFB, Arizona (355 TFW) in 1971 and England AFB, Louisiana (23 TFW) in 1972. The Luke-based A-7Ds were reassigned to Davis-Monthan in 1971 along with the lead-in pilot training mission. A fourth operational A-7D wing was assigned to Korat Royal Thai Air Force Base, Thailand (388 TFW) in early 1973 derived from deployed Myrtle Beach aircraft. By 1981, with the exception of the A-7Ds used in the F-117A program, the last active-duty USAF Corsairs were reassigned to ANG squadrons. F-16s began replacing the Air National Guard Corsairs beginning in the late 1980s and the last were retired in 1993 U.S. Navy A-7 Corsairs began being phased out of the fleet during the mid-1980s with the arrival of the McDonnell Douglas F/A-18 Hornet. The last Navy A-7s were retired in May 1991 shortly after their return from Operation Desert Storm. |
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