Please see the most recent updates in the "Where did the .com name go?" thread. Posts number 16 and 17.
I've had that happen a few times when exporting a model from FSDS. Sometimes FSDS gets a bit confused and collapses all the animations (ie prop, ailerons, rudder, wheels etc etc etc) at the 0,0,0 reference point plus it loses all the textures. That's why I make regular saves and backups.
If I exported the model it would end up looking something like the one in your pic.