|
gptkbp:instanceOf
|
aircraft
|
|
gptkbp:aircraft
|
gptkb:B-2_family
Cold War era
heavy bomber
strategic bomber
strategic deterrence
fly-by-wire
flying wing
high_altitude
advanced avionics suite
secure communication systems
conventional bombs
advanced stealth capabilities
B-2A
GPS-guided munitions
105,000 lb
|
|
gptkbp:armament
|
nuclear weapons
|
|
gptkbp:built
|
21
|
|
gptkbp:crew
|
2
pilot and mission commander
|
|
gptkbp:design
|
stealth_technology
|
|
gptkbp:design_feature
|
low drag design
|
|
gptkbp:developer
|
1980s
|
|
gptkbp:diameter
|
9,600 km
|
|
gptkbp:engineType
|
General Electric F118-GE-100
|
|
gptkbp:firstFlight
|
1989
extensive flight testing
|
|
gptkbp:hasExperienceIn
|
gptkb:Kosovo_War
6,000 miles
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
US 120,000,000 B2
|
|
gptkbp:inspiration
|
strategic bombing missions
|
|
gptkbp:length
|
21.0 m
69.0 ft
|
|
gptkbp:manufacturer
|
gptkb:Boeing
|
|
gptkbp:maximum_speed
|
630 mph
|
|
gptkbp:maxTakeoffWeight
|
Stealth bomber
|
|
gptkbp:nickname
|
gptkb:Spirit_of_America
|
|
gptkbp:operational_status
|
1999
active
|
|
gptkbp:operationalHistory
|
gptkb:Gulf_War
|
|
gptkbp:operationalRange
|
10,000 km
|
|
gptkbp:operationalStatus
|
gptkb:Whiteman_Air_Force_Base
|
|
gptkbp:passenger_traffic
|
40,000 lb
|
|
gptkbp:primaryUser
|
gptkb:United_States_Air_Force
|
|
gptkbp:produces
|
$737 million
|
|
gptkbp:propulsion
|
17,000 lbf
|
|
gptkbp:radar
|
AN/APQ-181
|
|
gptkbp:retirementYear
|
2020
|
|
gptkbp:role
|
stealth bomber
|
|
gptkbp:safety_features
|
radar-absorbent material
low observable
internal weapons bays
shaped surfaces
|
|
gptkbp:secondary_mission
|
long-range strike
|
|
gptkbp:sensors
|
infrared_sensors
|
|
gptkbp:service_ceiling
|
50,000 ft
|
|
gptkbp:significantEvent
|
Operation Enduring Freedom
|
|
gptkbp:supportRole
|
strategic bombing
|
|
gptkbp:team
|
gptkb:Northrop_Grumman
multi-role
|
|
gptkbp:ticketingSystem
|
1993
2000
|
|
gptkbp:tourism
|
modernization programs
|
|
gptkbp:wingspan
|
172.0 ft
52.4 m
|