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gptkbp:instance_of
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gptkb:aircraft
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gptkbp:aircraft_operated
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gptkb:Boeing_307_family
transcontinental flights.
commercial airliner.
transport aircraft.
Boeing 377.
influenced future Boeing designs.
low-wing configuration.
luxury air travel.
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gptkbp:capacity
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33 passengers
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gptkbp:cockpit
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two-pilot cockpit.
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gptkbp:crew
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gptkb:3
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gptkbp:decommissioned
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1950s.
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gptkbp:design
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high-wing monoplane
Boeing engineers.
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gptkbp:engine
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gptkb:4
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gptkbp:engine_type
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gptkb:Pratt_&_Whitney_R-1830
Piston engine
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gptkbp:features
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large windows.
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gptkbp:first_flight
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gptkb:1940
1938-12-30
1950s.
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gptkbp:fuel_capacity
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1,200 gallons
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gptkbp:height
|
20 ft 0 in
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gptkbp:historical_context
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developed during the Golden Age of Aviation.
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gptkbp:historical_significance
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first commercial aircraft with a pressurized cabin.
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https://www.w3.org/2000/01/rdf-schema#label
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Boeing 307 B
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gptkbp:influenced
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modern airliner designs.
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gptkbp:influenced_by
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Boeing 299.
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gptkbp:innovation
|
first use of a pressurized cabin.
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gptkbp:introduced
|
1939
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gptkbp:is_used_by
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gptkb:Pan_American_Airways
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gptkbp:landing_gear
|
tricycle gear
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gptkbp:legacy
|
paved the way for future airliners.
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gptkbp:length
|
75 ft 0 in
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gptkbp:manufacturer
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gptkb:aircraft
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gptkbp:material
|
aluminum
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gptkbp:max_speed
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200 mph
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gptkbp:max_takeoff_weight
|
65,000 lb
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gptkbp:nickname
|
gptkb:Stratoliner
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gptkbp:notable_features
|
pressurized cabin
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gptkbp:notable_users
|
Howard Hughes.
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gptkbp:number_built
|
only 10 units
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gptkbp:operational_area
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passenger transport.
1939-1950s.
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gptkbp:operational_history
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used in World War II for military transport.
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gptkbp:production_location
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Boeing Plant 2, Seattle.
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gptkbp:production_years
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1938-1943
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gptkbp:range
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3,500 miles
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gptkbp:retired
|
1950s
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gptkbp:role
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gptkb:aircraft
|
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gptkbp:service_ceiling
|
20,000 ft
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gptkbp:significant_event
|
first flight in 1938.
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gptkbp:successor
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gptkb:Boeing_377_Stratocruiser
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gptkbp:tail_type
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T-tail
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gptkbp:wing_area
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1,200 sq ft
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gptkbp:wingspan
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117 ft 0 in
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gptkbp:bfsParent
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gptkb:Boeing_307_Stratoliner
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gptkbp:bfsLayer
|
5
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