Statements (20)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:aircraft
|
| gptkbp:basedOn |
gptkb:Sikorsky_YSH-60F
|
| gptkbp:countryOfOrigin |
gptkb:United_States
|
| gptkbp:crew |
2
|
| gptkbp:designation |
gptkb:X-49A
|
| gptkbp:engineType |
turboshaft
|
| gptkbp:firstFlight |
2007
|
| https://www.w3.org/2000/01/rdf-schema#label |
X-49
|
| gptkbp:length |
19.76 m
|
| gptkbp:manufacturer |
gptkb:Piasecki_Aircraft
|
| gptkbp:maximumSpeed |
~180 knots
|
| gptkbp:nickname |
gptkb:SpeedHawk
|
| gptkbp:numberBuilt |
1
|
| gptkbp:primaryUser |
gptkb:United_States_Navy
|
| gptkbp:programSponsor |
gptkb:U.S._Navy
|
| gptkbp:purpose |
demonstrate vectored thrust ducted propeller (VTDP) technology
|
| gptkbp:status |
gptkb:prototype
|
| gptkbp:type |
compound helicopter
|
| gptkbp:bfsParent |
gptkb:NASA_Armstrong_Flight_Research_Center
|
| gptkbp:bfsLayer |
6
|