Jetlagged From United Kingdom, joined Jan 2005, 2577 posts, RR: 25
Reply 2, posted (6 years 9 months 2 weeks 5 days 6 hours ago) and read 3794 times:
There was the IPTN N-250, a very ambitious Indonesian designed fully fly-by-wire turboprop. Apparently in case of FBW failure it had mechanical back up for aileron and elevators, standby FBW for the rudder. Roll spoilers and flaps were also FBW.