| gptkbp:instanceOf | gptkb:aircraft 
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                                | gptkbp:armament | 2 × 0.30 in (7.62 mm) machine guns 2 × 0.50 in (12.7 mm) machine guns
 
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                                | gptkbp:cancellationDate | performance not significantly better than P-40 
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                                | gptkbp:category | single-engined tractor aircraft low-wing aircraft
 World War II United States fighter aircraft
 
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                                | gptkbp:countryOfOrigin | gptkb:United_States 
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                                | gptkbp:crew | 1 
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                                | gptkbp:developedBy | United States Army Air Corps 
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                                | gptkbp:emptyWeight | 5,850 lb (2,654 kg) 
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                                | gptkbp:engineType | Allison V-1710-39 V-12 
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                                | gptkbp:firstFlight | 1941 
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                                | gptkbp:height | 11 ft 2 in (3.4 m) 
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                                | gptkbp:length | 29 ft 6 in (9.0 m) 
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                                | gptkbp:manufacturer | gptkb:Curtiss-Wright 
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                                | gptkbp:maximumSpeed | 410 mph (660 km/h) 
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                                | gptkbp:numberBuilt | 2 
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                                | gptkbp:powerplant | 1 × Allison V-1710-39 V-12 liquid-cooled piston engine 
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                                | gptkbp:projectCancelled | 1941 
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                                | gptkbp:role | fighter 
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                                | gptkbp:status | gptkb:prototype 
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                                | gptkbp:successor | gptkb:Curtiss_P-40 
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                                | gptkbp:weight | 7,740 lb (3,511 kg) 
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                                | gptkbp:wingspan | 37 ft 4 in (11.4 m) 
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                                | gptkbp:bfsParent | gptkb:P-45 
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                                | gptkbp:bfsLayer | 7 
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                                | https://www.w3.org/2000/01/rdf-schema#label | Curtiss XP-46 
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