gptkbp:instance_of
|
gptkb:aircraft
|
gptkbp:bfsLayer
|
6
|
gptkbp:bfsParent
|
gptkb:Northrop_flying_wing_family
|
gptkbp:aircraft_operated
|
gptkb:aircraft
gptkb:Northrop_YB-49
gptkb:Northrop_flying_wing_family
gptkb:patent
gptkb:Major_William_A._Mc_Culloch
advanced aerodynamics
lightweight construction
low radar cross-section
post-World War II era
influenced future designs
high altitude performance
flying wing configuration
detailed specifications available.
|
gptkbp:armament
|
gptkb:rocket
|
gptkbp:artistic_influence
|
gptkb:Northrop_B-2_Spirit
|
gptkbp:category
|
gptkb:aircraft
|
gptkbp:cockpit
|
pressurized
|
gptkbp:crew
|
gptkb:3
|
gptkbp:date
|
1945
|
gptkbp:design
|
gptkb:aircraft
gptkb:Jack_Northrop
flying wing
|
gptkbp:developer
|
1940s
|
gptkbp:engine_type
|
gptkb:engine
|
gptkbp:features
|
no vertical stabilizers
|
gptkbp:first_flight
|
1946
extensive flight testing
June 1946
conducted by United States Air Force
|
gptkbp:height
|
28 feet 6 inches
|
https://www.w3.org/2000/01/rdf-schema#label
|
Northrop B-35
|
gptkbp:landing_gear
|
tricycle gear
|
gptkbp:length
|
99 feet 6 inches
|
gptkbp:manufacturer
|
gptkb:Northrop_Corporation
|
gptkbp:max_speed
|
500 mph
|
gptkbp:max_takeoff_weight
|
200,000 lb
|
gptkbp:military_branch
|
gptkb:aircraft
|
gptkbp:number_built
|
2
|
gptkbp:operational_area
|
strategic bombing
|
gptkbp:origin
|
gptkb:United_States
|
gptkbp:power_output
|
4 × Pratt & Whitney J57
|
gptkbp:range
|
3,000 miles
|
gptkbp:retired
|
1950s
|
gptkbp:role
|
gptkb:aircraft
nuclear bomber
|
gptkbp:service_ceiling
|
40,000 feet
|
gptkbp:status
|
cancelled
|
gptkbp:successor
|
Northrop B-49
|
gptkbp:wing_area
|
4,000 sq ft
|
gptkbp:wingspan
|
172 feet 10 inches
|