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gptkbp:instance_of
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gptkb:aircraft
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gptkbp:bfsLayer
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5
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gptkbp:bfsParent
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gptkb:Boeing_Vertol
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gptkbp:aircraft_operated
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gptkb:aircraft
gptkb:Boeing_400_series
narrow-body aircraft
low-wing
specific training required
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|
gptkbp:airlines
|
used by various airlines
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|
gptkbp:avionics
|
modern avionics system
|
|
gptkbp:capacity
|
200 passengers
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|
gptkbp:cockpit
|
glass cockpit
|
|
gptkbp:competitors
|
competed with Airbus A320
|
|
gptkbp:crew
|
2 pilots
|
|
gptkbp:customer_support
|
extensive customer support
|
|
gptkbp:decommissioned
|
2000s
|
|
gptkbp:design
|
Boeing engineers
|
|
gptkbp:elevation
|
gptkb:10,000_meters
|
|
gptkbp:emergency_services
|
multiple emergency exits
|
|
gptkbp:engine
|
2 engines
wing-mounted engines
|
|
gptkbp:engine_type
|
turbofan
|
|
gptkbp:environmental_impact
|
low noise emissions
|
|
gptkbp:features
|
advanced aerodynamics
|
|
gptkbp:first_flight
|
gptkb:1980
gptkb:stock_market_index
two-pilot flight deck
|
|
gptkbp:fuel_capacity
|
20,000 liters
high fuel efficiency
|
|
gptkbp:historical_significance
|
significant in aviation history
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Boeing 401
|
|
gptkbp:influenced
|
influenced Boeing 737 design
|
|
gptkbp:landing_gear
|
tricycle gear
|
|
gptkbp:legacy
|
influenced future aircraft designs
|
|
gptkbp:length
|
33.6 meters
|
|
gptkbp:maintenance
|
500 flight hours
|
|
gptkbp:manufacturer
|
gptkb:aircraft
|
|
gptkbp:market
|
widely available spare parts
|
|
gptkbp:market_segment
|
domestic and international flights
|
|
gptkbp:material
|
aluminum alloy
|
|
gptkbp:max_speed
|
850 km/h
|
|
gptkbp:max_takeoff_weight
|
70,000 kg
|
|
gptkbp:modifications
|
various modifications possible
|
|
gptkbp:notable_event
|
few notable incidents reported
|
|
gptkbp:number_built
|
150
|
|
gptkbp:operational_area
|
low operating cost
|
|
gptkbp:operational_status
|
retired
|
|
gptkbp:primary_user
|
commercial airlines
|
|
gptkbp:production_years
|
1980-1985
|
|
gptkbp:range
|
5,000 km
transcontinental
|
|
gptkbp:regulatory_compliance
|
FAA approved
|
|
gptkbp:retirement_year
|
age and efficiency
|
|
gptkbp:safety_features
|
high safety rating
|
|
gptkbp:seating_capacity
|
10,000 kg
|
|
gptkbp:service_ceiling
|
12,500 meters
|
|
gptkbp:successor
|
gptkb:aircraft
|
|
gptkbp:tail_type
|
T-tail
|
|
gptkbp:wingspan
|
28.4 meters
|