The LTV A-7 Corsair II was certainly a light assault aircraft in line with the F-8 Crusader. The A-7 finished up being among the many main combat aircraft to feature a head-up display (HUD). doppler-bounded inertial navigation system, and a turbofan motor. It served with both usa Navy because the usa Air Force, and immediately after with the Air nationwide Guard. It turned out additionally exported to Southern Vietnam (through the Vietnam War), Greece (A-7H), Portugal(A-7P), and Thailand (within the belated 1980s)