Statements (22)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:aircraft | 
| gptkbp:countryOfOrigin | gptkb:United_States | 
| gptkbp:firstFlight | 2001-06-02 | 
| gptkbp:flightTestLocation | gptkb:Pacific_Ocean | 
| gptkbp:length | 3.7 meters | 
| gptkbp:manufacturer | gptkb:NASA | 
| gptkbp:maximumSpeed | Mach 9.6 | 
| gptkbp:notableAchievement | fastest aircraft powered by an air-breathing engine | 
| gptkbp:numberBuilt | 3 | 
| gptkbp:operator | gptkb:NASA_Dryden_Flight_Research_Center | 
| gptkbp:platform | gptkb:Pegasus_rocket | 
| gptkbp:program | gptkb:Hyper-X | 
| gptkbp:projectCost | $230 million | 
| gptkbp:propulsion | gptkb:scramjet_engine | 
| gptkbp:purpose | test air-breathing engine at hypersonic speeds | 
| gptkbp:status | retired | 
| gptkbp:successor | gptkb:X-51_Waverider | 
| gptkbp:type | scramjet | 
| gptkbp:bfsParent | gptkb:NASA_Armstrong_Flight_Research_Center gptkb:X-planes | 
| gptkbp:bfsLayer | 6 | 
| https://www.w3.org/2000/01/rdf-schema#label | X-43 |