The LTV A-7 Corsair II had been a light assault aircraft on the basis of the F-8 Crusader. The A-7 had been one of the first combat aircraft to feature a head-up display (HUD). doppler-bounded inertial navigation system, and a turbofan motor. It served with the usa Navy together with united states of america Air Force, and soon after aided by the Air National Guard. It was additionally exported to Southern Vietnam (during the Vietnam War), Greece (A-7H), Portugal(A-7P), and Thailand (in the belated 1980s)
