|
gptkbp:instance_of
|
gptkb:aircraft
|
|
gptkbp:academic_programs
|
advanced
|
|
gptkbp:armament
|
machine guns
|
|
gptkbp:cargo_capacity
|
2,000 lbs
|
|
gptkbp:challenges
|
stability
|
|
gptkbp:combat_role
|
support
|
|
gptkbp:communication_system
|
gptkb:radio_station
|
|
gptkbp:crew
|
2
required
|
|
gptkbp:deployment
|
rapid
|
|
gptkbp:design_feature
|
tilt rotor
|
|
gptkbp:designed_by
|
gptkb:Bell_Helicopter
|
|
gptkbp:engine_type
|
gptkb:turbofan_engine
|
|
gptkbp:environmental_impact
|
noise pollution
|
|
gptkbp:exhibits
|
military museums
|
|
gptkbp:first_flight
|
gptkb:1960
|
|
gptkbp:fuel_capacity
|
1,000 lbs
|
|
gptkbp:fuel_economy
|
moderate
|
|
gptkbp:height
|
15 ft
|
|
gptkbp:historical_significance
|
gptkb:military_technology
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Vertibirds
|
|
gptkbp:influenced
|
modern VTOL designs
|
|
gptkbp:influenced_by
|
helicopter technology
|
|
gptkbp:involved_technology
|
civilian applications
|
|
gptkbp:landing_gear
|
retractable
|
|
gptkbp:legacy
|
gptkb:civil_aviation
|
|
gptkbp:length
|
50 ft
|
|
gptkbp:maintenance
|
gptkb:complex
|
|
gptkbp:max_speed
|
200 mph
|
|
gptkbp:military_technology
|
limited
|
|
gptkbp:navigation_system
|
gptkb:GPS
|
|
gptkbp:notable_case
|
crashes
|
|
gptkbp:number_built
|
over 100
|
|
gptkbp:operational_history
|
varied
|
|
gptkbp:operational_range
|
500 miles
|
|
gptkbp:passenger_capacity
|
gptkb:6
|
|
gptkbp:performance
|
high
|
|
gptkbp:primary_user
|
gptkb:United_States_Army
|
|
gptkbp:production_years
|
1960-1980
|
|
gptkbp:propulsion
|
turbofan engines
|
|
gptkbp:range
|
300 miles
|
|
gptkbp:research_and_development
|
ongoing
|
|
gptkbp:retirement
|
gptkb:1980s
|
|
gptkbp:role
|
gptkb:transportation
|
|
gptkbp:safety_features
|
dual controls
|
|
gptkbp:service_ceiling
|
15,000 feet
|
|
gptkbp:stealth_features
|
limited
|
|
gptkbp:successor
|
gptkb:V-22_Osprey
|
|
gptkbp:training
|
extensive
|
|
gptkbp:type
|
gptkb:aircraft
|
|
gptkbp:used_by
|
gptkb:United_States_military
|
|
gptkbp:user_countries
|
limited
|
|
gptkbp:variant
|
gptkb:V-22_Osprey
|
|
gptkbp:weight
|
14,000 lbs
|
|
gptkbp:wingspan
|
40 ft
|
|
gptkbp:bfsParent
|
gptkb:brotherhood
|
|
gptkbp:bfsLayer
|
4
|