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gptkbp:instance_of
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gptkb:aircraft
|
|
gptkbp:bfsLayer
|
4
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|
gptkbp:bfsParent
|
gptkb:Pratt_&_Whitney_R-1830_Twin_Wasp
|
|
gptkbp:aircraft_operated
|
gptkb:aircraft
gptkb:Convair_240_family
340
twin-engine
482 km/h
regional aircraft
7.6 m
26.9 m
354 km/h
|
|
gptkbp:aspect_ratio
|
7.5
|
|
gptkbp:capacity
|
44 passengers
|
|
gptkbp:certification
|
gptkb:Type_Certificate_A-754
|
|
gptkbp:crew
|
2
2 pilots
|
|
gptkbp:design
|
passenger transport
low-wing monoplane
|
|
gptkbp:engine
|
2
|
|
gptkbp:engine_type
|
piston engine
|
|
gptkbp:first_flight
|
1947
1970s
|
|
gptkbp:fuel_capacity
|
1,200 gallons
4,540 L
|
|
gptkbp:height
|
25 ft 0 in
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Convair 340
|
|
gptkbp:introduced
|
1948
|
|
gptkbp:is_used_by
|
various airlines
|
|
gptkbp:landing_gear
|
tricycle gear
|
|
gptkbp:length
|
88 ft 4 in
|
|
gptkbp:manufacturer
|
gptkb:Convair
|
|
gptkbp:material
|
8 ft 6 in
|
|
gptkbp:max_speed
|
300 mph
|
|
gptkbp:max_takeoff_weight
|
60,000 lbs
27,215 kg
|
|
gptkbp:notable_operations
|
gptkb:Trans_World_Airlines
|
|
gptkbp:number_built
|
over 400
|
|
gptkbp:operational_range
|
1,200 miles
|
|
gptkbp:power_output
|
two Pratt & Whitney R-2800 engines
|
|
gptkbp:production_years
|
1947-1954
|
|
gptkbp:range
|
1,500 miles
2,400 km
|
|
gptkbp:retired
|
1970s
|
|
gptkbp:role
|
gptkb:aircraft
|
|
gptkbp:seating_capacity
|
5,000 lbs
15,000 lbs
single-class configuration
|
|
gptkbp:service_ceiling
|
25,000 ft
|
|
gptkbp:services
|
1948
|
|
gptkbp:speed
|
80 mph
220 mph
|
|
gptkbp:successor
|
gptkb:Convair_440
|
|
gptkbp:variant
|
gptkb:Convair_440
|
|
gptkbp:wing_area
|
1,200 sq ft
|
|
gptkbp:wingspan
|
30.5 m
100 ft 0 in
|