Statements (22)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
bomber
|
| gptkbp:aircraftType |
gptkb:aircraft
|
| gptkbp:armament |
bombs
machine guns |
| gptkbp:crew |
5
|
| gptkbp:engineType |
gptkb:Pratt_&_Whitney_R-1690_Hornet
|
| gptkbp:firstFlight |
1928
|
| gptkbp:height |
18 ft 10 in
|
| https://www.w3.org/2000/01/rdf-schema#label |
Keystone B-9
|
| gptkbp:introduced |
1931
|
| gptkbp:length |
48 ft 10 in
|
| gptkbp:manufacturer |
gptkb:Keystone_Aircraft
|
| gptkbp:maximumSpeed |
163 mph
|
| gptkbp:numberBuilt |
25
|
| gptkbp:numberOfEngines |
2
|
| gptkbp:primaryUse |
bomber
|
| gptkbp:retired |
1934
|
| gptkbp:successor |
gptkb:Martin_B-10
|
| gptkbp:usedBy |
United States Army Air Corps
|
| gptkbp:wingspan |
74 ft 8 in
|
| gptkbp:bfsParent |
gptkb:B-9C
|
| gptkbp:bfsLayer |
8
|