|
gptkbp:instanceOf
|
military aircraft
|
|
gptkbp:aircraft
|
strategic bomber
bomber
Northrop B-2 Spirit
flying wing
multi-role
fourth generation
20.9 meters
226,796 kg
Northrop_B-2_Spirit_design
|
|
gptkbp:armament
|
nuclear weapons
|
|
gptkbp:built
|
20
|
|
gptkbp:crew
|
2
simulator-based
|
|
gptkbp:crew_size
|
2 personnel
|
|
gptkbp:diameter
|
2,900 km
|
|
gptkbp:electronic_warfare
|
1999
shaped design
|
|
gptkbp:engineConfiguration
|
gptkb:Pratt_&_Whitney
|
|
gptkbp:engineType
|
turbofan
|
|
gptkbp:firstFlight
|
1989
1997
|
|
gptkbp:hasExperienceIn
|
1,800 miles
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
US 50,000 B2
|
|
gptkbp:IATA_code
|
gptkb:United_States_Air_Force
|
|
gptkbp:length
|
69.0 feet
|
|
gptkbp:manufacturer
|
gptkb:Northrop_Grumman
|
|
gptkbp:maximum_speed
|
630 mph
1,014 km/h
|
|
gptkbp:maxTakeoffWeight
|
500,000 pounds
|
|
gptkbp:militaryRank
|
gptkb:Iraq_War
|
|
gptkbp:nickname
|
Spirit
|
|
gptkbp:operational_status
|
active
|
|
gptkbp:operationalRange
|
11,000 miles with air refueling
|
|
gptkbp:primaryUser
|
gptkb:United_States_Air_Force
|
|
gptkbp:produces
|
$737 million
|
|
gptkbp:range
|
6,000 miles
|
|
gptkbp:role
|
stealth bomber
|
|
gptkbp:safety_features
|
low observable
radar-absorbent materials
|
|
gptkbp:secondary_mission
|
gptkb:Operation_Allied_Force
long-range strike
|
|
gptkbp:security
|
yes
flying wing design
|
|
gptkbp:service_ceiling
|
50,000 feet
|
|
gptkbp:serviceType
|
1997
|
|
gptkbp:team
|
strategic bombing
Northrop Grumman team
|
|
gptkbp:wingspan
|
172.0 feet
52.4 meters
|