Aircraft FS2004 IPTN N-250-100 July 13, 2009 flight2000it FS2004 IPTN N-250-100. The IPTN N-250-100 is a 64 to 70 seater wide-body aircraft, fly-by-wire, high speed turboprop. It is the first commuter aircraft with 3 axis fly-by-wire control system. By Hadi Tahir. 8 Mb