– FS2004 Nord 500 Cadet flight2000it 19 years ago FS2004 Nord 500 Cadet. The Nord Aviation 500 used ducted propellers, one in each wing, powered by Allison T-63 gas turbines. The result was an experimental single seater with vertical takeoff ability. By Masset Stephan. 2 of 3 files. – FS2004 Nord 500 Cadet– FS2004 Nord 500 Cadet– FS2004 Nord 2501 For AI