Statements (29)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
piston engine
|
| gptkbp:bypassRatio |
5:1
|
| gptkbp:certification |
gptkb:FAA
|
| gptkbp:countryOfOrigin |
gptkb:United_States
|
| gptkbp:developedBy |
gptkb:aircraft
|
| gptkbp:diameter |
93 in
|
| gptkbp:firstFlight |
1968
|
| gptkbp:fuelType |
gptkb:Jet-A
|
| https://www.w3.org/2000/01/rdf-schema#label |
Pratt & Whitney JT9D
|
| gptkbp:introduced |
1970
|
| gptkbp:introducedIn |
gptkb:aircraft
|
| gptkbp:length |
173 in
|
| gptkbp:manufacturer |
gptkb:Pratt_&_Whitney
|
| gptkbp:notableFor |
first high-bypass turbofan for wide-body airliners
|
| gptkbp:numberOfSpools |
two
|
| gptkbp:numberOfStages |
14
4 |
| gptkbp:status |
out of production
|
| gptkbp:successor |
gptkb:Pratt_&_Whitney_PW4000
|
| gptkbp:thrust |
40,000–53,000 lbf
|
| gptkbp:type |
high-bypass turbofan
|
| gptkbp:usedOn |
gptkb:Boeing_767
gptkb:aircraft gptkb:Lockheed_L-1011_TriStar gptkb:Airbus_A300 gptkb:McDonnell_Douglas_DC-10 |
| gptkbp:weight |
8,727 lb
|
| gptkbp:bfsParent |
gptkb:aircraft
|
| gptkbp:bfsLayer |
4
|