[PAR] [TLE] Rutan Boomerang [SEP] The Rutan Model 202 Boomerang is an aircraft designed and built by Burt Rutan .  The design was intended to be a multi-engine aircraft that in the event of failure of a single engine would not become dangerously difficult to control due to asymmetric thrust.  The result is an asymmetrical aircraft with a very distinct appearance. [PAR] [TLE] Burt Rutan [SEP] He has designed 46 aircraft throughout his career, been the co-recipient of the Collier Trophy on two separate occasions, received six honorary doctoral degrees and has won over 100 different awards for aerospace design and development.  Rutan has five aircraft on display in the National Air and Space Museum in Washington, D.C., United States: SpaceShipOne, the Virgin Atlantic GlobalFlyer, Voyager, Quickie, and the VariEze.
[PAR] [TLE] Rutan Boomerang [ SEP ] The Rutan Model 202 Boomerang is an aircraft designed and built by Burt Rutan . The design was intended to be a multi - engine aircraft that in the event of failure of a single engine would not become dangerously difficult to control due to asymmetric thrust . The result is an asymmetrical aircraft with a very distinct appearance . [PAR] [TLE] Burt Rutan [ SEP ] He has designed 46 aircraft throughout his career , been the co - recipient of the Collier Trophy on two separate occasions , received six honorary doctoral degrees and has won over 100 different awards for aerospace design and development . Rutan has five aircraft on display in the National Air and Space Museum in Washington , D.C. , United States : SpaceShipOne , the Virgin Atlantic GlobalFlyer , Voyager , Quickie , and the VariEze .
This builder of the Rutan Boomerang has this number of aircraft on display in the National Air and Space Museum?
This builder of the Rutan Boomerang has this number of aircraft on display in the National Air and Space Museum ?
five
five