The FFVS J 22 was conceived as an emergency fighter when all aircraft orders placed abroad fell through about a year after the breakout of the Second World War. In June 1940, less than a year after the beginning of war, aircraft for the Swedish Air Force ordered in the USA (120 Seversky P-35 and 144 Vultee Vanguard) were placed under embargo. At that point only sixty of the Severskies had been delivered. None of the Vultees ever arrived in Sweden. This resulted in a highly alarming shortage of modern fighters as Sweden was left defended mostly by Gloster Gladiators. The J 22 was a light and very maneuverable aircraft with good acceleration but when it entered service it was no match for the fighters then current - but, of course, it was never needed ..