– FS2004 Grumman J2F Duck flight2000it 15 years ago FS2004 Grumman J2F Duck. A WWII amphibian from the film “Murphy’s War”. The registration was RN/MS Mount Kyle. FS98 Designed by Wilbur. FD and sounds are based the film, by George Csillag. 327 Kb – FS2004 1940 J2F-2A Grumman DuckFSX – Grumman J2F Duck– FS2002 Grumman F2F-6 Duck