A-7 CORSAIR

The LTV A-7 Corsair II

 

is a carrier-capable 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, a system that shows information in the line of sight of the pilot instead of putting it on a cockpit instrument), an inertial navigation system (INS, using a computer and motion sensors), 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.

 

Role

 

Manufacturer

 

First flight

 

Introduction

 

Retired

 

 

Status

 

Primary users

 

 

 

 

Produced

 

Number built

Attack aircraft

 

Ling-Temco-Vought

 

26 September 1965

 

February 1967

 

1991 (USAF, USN); 1993 (ANG)

1999 (Portuguese Air Force)

 

Active (Greece)

 

United States Navy (historical)

United States Air Force (historical)

Portuguese Air Force (historical)

Hellenic Air Force

 

1965-1984

 

1,569

While USAF A-7s stayed home in favor of A-10s, the US Navy deployed two of their last A-7E squadrons to Operation Desert Shield in August 1990 aboard USS John F. Kennedy (CV 67), the only carrier of six deployed to Desert Storm to operate the A-7.

 

VA-46 and VA-72 made the last combat sorties of the A-7 in Operation Desert Storm flying from the Red Sea to targets throughout Iraq.

General characteristics

 

Crew: 1 or 2

 

Length: 46 ft 1.5 in (14.06 m)

 

Wingspan: 38 ft 9 in (11.81 m)

 

Height: 16 ft 0.75 in (4.90 m)

 

Wing area: 375 ft² (34.8 m²)

 

Airfoil: NACA 65A007 root and tip

 

Empty weight: 19,490 lb (8,840 kg)

 

Max. takeoff weight: 42,000 lb (19,050 kg)

 

Powerplant: 1 × Allison TF41-A-2 turbofan, 14,500 lbf (64.5 kN)

Performance

 

Maximum speed: 600 knots (698 mph, 1,123 km/h) at sea level

 

Combat radius: 621 nmi (700 mi, 1,127 km)

 

Ferry range: 2,485 nmi (2,860 mi, 4,600 km) with external fuel tanks

 

Wing loading: 77.4 lb/ft² (379 kg/m²)