HMS Invincible (R05)
HMS Illustrious (R06)
HMS Ark Royal (R07)

Threatened with cancellation and selling by politicians, the miltary planners garnered enough support to see the task through and complete the development, launching and commissioning of these vessels.

The concept proved very useful and successful in the 1982 Falklands War with Argentina where the United Kingdom sent down two aircraft carrier groups, one consisting of the Hermes (later sold to India to become the INS Viraat), and the other of the newly completed Invincible, which was rushed through final trials in time to participate in the war. By MAy of that year (1982) the task force had accomplished two of its main tasks; the movement of the troops safely to the South Atlantic and the establishment of control of the seas around the Islands.

The role of the carriers, HMS Hermes and HMS Invincible, was crucial through all stages in providing air defence and the means of attacking enemy ships and ground positions, while their helicopters provided constant anti-submarine protection. The Invincible and her air wing performed well, despite some losses to both aircraft and supporting ships from Argentine air attack, and the islands were recaptured and the Argentine forces defeated.

The carriers were originally designed without the now characteristic ski ramp. However, during operational tests it was discovered that using the ski ramp provided the Sea Harrier with much better performance, allowing it to carry more fuel and weapons, making it a far more versatile aircraft for fleet defense, attack at sea, and ground support missions. The upgrade to the F/A 2 Sea Harrier has been a great success for the fighter, and it will continue to do its job for a few more years until replaced by the Joint Strike Fighter slated for use on HMS aircraft carriers..

The Invincible carriers are slated to be replaced in the 2012 and on time frame as the two new, full deck, conventional carriers the United Kingdom is now building come on line.