Hasewaga 1:48 Grumman F6F-3 Hellcat Kit HAJT34Hasewaga Grumman F6F 3 Hellcat Kit HAJT34 The Grumman F6 Hellcat is an American, single engine, WWII, semi shell fighter in a low wing design. The F6 Hellcat was developed as a development of the successful F4F design. When designing it, 18 month long experience with the operation of F4F in the Pacific and numerous comments of pilots fighting on Wildcat airplanes was used. Structurally, the F6 Hellcat resembled its predecessor with one major change. A