WW2 US Army Air Force Type A-4 Flight Suit Size 50 - Rare Size. The item "WW2 US Army Air Force Type A-4 Flight Suit Size 50 Rare Size" is in sale since Monday, May 3, 2021. This item is in the category "Collectibles\Militaria\WW II (1939-45)\Original Period Items\United States\Hats & Helmets". The seller is "aviationetc" and is located in Toms River, New Jersey. This item can be shipped worldwide.