Statements (31)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
turbofan engine family
|
| gptkbp:application |
gptkb:McDonnell_Douglas_DC-9
gptkb:aircraft gptkb:Super_VC10 gptkb:Dassault_Mercure gptkb:Boeing_737-100 |
| gptkbp:bypassRatio |
1.0 to 1.7
|
| gptkbp:category |
low-bypass turbofan
|
| gptkbp:derivedFrom |
gptkb:Pratt_&_Whitney_JT3D
|
| gptkbp:diameter |
approximately 49 inches
|
| gptkbp:firstFlight |
1963
|
| gptkbp:fuelType |
gptkb:Jet-A
|
| https://www.w3.org/2000/01/rdf-schema#label |
Pratt & Whitney JT8D family
|
| gptkbp:introduced |
1964
|
| gptkbp:length |
approximately 146 inches
|
| gptkbp:manufacturer |
gptkb:Pratt_&_Whitney
|
| gptkbp:notableFeature |
reliability
ease of maintenance |
| gptkbp:notableVariant |
gptkb:JT8D-219
gptkb:JT8D-15 gptkb:JT8D-17 gptkb:JT8D-9 |
| gptkbp:numberBuilt |
over 14,750
|
| gptkbp:status |
in service
|
| gptkbp:successor |
gptkb:CFM_International_CFM56
gptkb:Pratt_&_Whitney_PW2000 |
| gptkbp:thrust |
14,000 to 17,400 lbf
|
| gptkbp:usedOn |
gptkb:aircraft
|
| gptkbp:weight |
approximately 2,700 lb
|
| gptkbp:bfsParent |
gptkb:JT8D
|
| gptkbp:bfsLayer |
7
|