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gptkbp:instanceOf
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prototype reconnaissance aircraft
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gptkbp:category
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gptkb:Abandoned_military_aircraft_projects_of_the_United_States
Four-engined tractor aircraft
Aircraft first flown in 1946
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gptkbp:countryOfOrigin
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gptkb:United_States
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gptkbp:crew
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7
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gptkbp:cruiseSpeed
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400 mph (644 km/h)
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gptkbp:enginePower
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3,250 hp (2,424 kW) each
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gptkbp:firstFlight
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February 4, 1946
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gptkbp:height
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27 ft 6 in (8.38 m)
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https://www.w3.org/2000/01/rdf-schema#label
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Republic XF-12 Rainbow
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gptkbp:length
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93 ft 9 in (28.6 m)
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gptkbp:manufacturer
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gptkb:Republic_Aviation
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gptkbp:maximumSpeed
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470 mph (756 km/h)
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gptkbp:maxTakeoffWeight
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102,000 lb (46,267 kg)
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gptkbp:nickname
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gptkb:Rainbow
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gptkbp:notableFeature
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pressurized cabin
advanced photographic equipment
designed for high-speed, high-altitude reconnaissance
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gptkbp:numberBuilt
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2
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gptkbp:powerplant
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4 × Pratt & Whitney R-4360-31 Wasp Major radial engines
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gptkbp:primaryUser
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gptkb:United_States_Army_Air_Forces
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gptkbp:projectCancelled
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1952
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gptkbp:range
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4,500 mi (7,242 km)
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gptkbp:role
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reconnaissance
photo-reconnaissance
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gptkbp:serviceCeiling
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40,000 ft (12,192 m)
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gptkbp:status
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retired
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gptkbp:successor
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gptkb:Boeing_F-13_Superfortress
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gptkbp:survivesIn
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none
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gptkbp:wingspan
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129 ft 2 in (39.37 m)
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gptkbp:bfsParent
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gptkb:Fairchild_Republic
gptkb:Alexander_Kartveli
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gptkbp:bfsLayer
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6
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