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gptkbp:instanceOf
|
gptkb:aircraft
|
|
gptkbp:countryOfOrigin
|
gptkb:United_States
|
|
gptkbp:crew
|
1
|
|
gptkbp:currentLocation
|
gptkb:National_Museum_of_the_United_States_Air_Force
|
|
gptkbp:emptyWeight
|
16,120 lb
|
|
gptkbp:engineType
|
gptkb:Westinghouse_J34-WE-17_turbojet
|
|
gptkbp:firstFlight
|
1952-10-20
|
|
gptkbp:goal
|
sustained supersonic flight
|
|
gptkbp:height
|
12 ft 6 in
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Douglas X-3 Stiletto
|
|
gptkbp:influenced
|
Lockheed F-104 Starfighter design
|
|
gptkbp:introduced
|
1952
|
|
gptkbp:length
|
66 ft 9 in
|
|
gptkbp:manufacturer
|
gptkb:Douglas_Aircraft_Company
|
|
gptkbp:maximumSpeed
|
718 mph
Mach 1.208
|
|
gptkbp:maxTakeoffWeight
|
23,840 lb
|
|
gptkbp:nickname
|
gptkb:Stiletto
|
|
gptkbp:notableFeature
|
small trapezoidal wings
very slender fuselage
|
|
gptkbp:notablePerson
|
gptkb:Chuck_Yeager
gptkb:Joe_Walker
gptkb:Scott_Crossfield
|
|
gptkbp:numberBuilt
|
1
|
|
gptkbp:numberOfEngines
|
2
|
|
gptkbp:primaryUser
|
gptkb:United_States_Air_Force
gptkb:NACA
|
|
gptkbp:projectOutcome
|
did not achieve sustained supersonic flight in level flight
|
|
gptkbp:purpose
|
research high-speed flight
|
|
gptkbp:range
|
500 mi
|
|
gptkbp:retired
|
1956
|
|
gptkbp:serviceCeiling
|
38,000 ft
|
|
gptkbp:tailNumber
|
49-2892
|
|
gptkbp:usedFor
|
supersonic research
airframe and materials testing
|
|
gptkbp:wingspan
|
22 ft 8.25 in
|
|
gptkbp:bfsParent
|
gptkb:Douglas_Aircraft_Company
|
|
gptkbp:bfsLayer
|
5
|