Statements (27)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:experimental_jet-powered_bomber_aircraft
|
| gptkbp:aircraftType |
gptkb:bomber
|
| gptkbp:armament |
none (test aircraft)
|
| gptkbp:countryOfOrigin |
gptkb:United_States
|
| gptkbp:crew |
6
|
| gptkbp:engineType |
jet
|
| gptkbp:firstFlight |
21 October 1947
|
| gptkbp:height |
15 ft
|
| gptkbp:length |
53 ft
|
| gptkbp:manufacturer |
gptkb:Northrop_Corporation
|
| gptkbp:maximumSpeed |
493 mph
|
| gptkbp:nickname |
gptkb:Flying_Wing
|
| gptkbp:notableEvent |
crash on 5 June 1948
|
| gptkbp:numberBuilt |
2
|
| gptkbp:powerplant |
8 × Allison J35-A-5 turbojet engines
|
| gptkbp:predecessor |
gptkb:Northrop_XB-35
|
| gptkbp:primaryUser |
gptkb:United_States_Air_Force
|
| gptkbp:projectCancelled |
1950
|
| gptkbp:range |
4,000 miles
|
| gptkbp:role |
gptkb:bomber
|
| gptkbp:serviceCeiling |
40,000 ft
|
| gptkbp:status |
retired
|
| gptkbp:successor |
gptkb:Northrop_B-2_Spirit
|
| gptkbp:wingspan |
172 ft
|
| gptkbp:bfsParent |
gptkb:William_R._Sears
|
| gptkbp:bfsLayer |
7
|
| http://www.w3.org/2000/01/rdf-schema#label |
Northrop YB-49 flying wing
|