very interesting.. I'll have to research that one..
it could be in the "FAR definition" of "aircraft, airplane, glider, and
ultralight"

BT

"mat Redsell" wrote in message
...
When I was inquiring about towing an ultralight the FAA said that an "N"
numbered aircraft can't pull one without an "N" number.... this might also
be worth looking into.

-mat