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gptkbp:instanceOf
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jet engine
|
|
gptkbp:aircraft
|
gptkb:McDonnell_Douglas_Phantom_family
gptkb:Northrop_family_of_aircraft
|
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gptkbp:application
|
military aircraft
|
|
gptkbp:built
|
over 20,000
|
|
gptkbp:climate
|
1,500 °F
|
|
gptkbp:controls
|
FADEC
|
|
gptkbp:coolingSystem
|
air-cooled
|
|
gptkbp:design_feature
|
modular design
reliable performance
high thrust-to-weight ratio
easy maintenance
|
|
gptkbp:diameter
|
30 in
|
|
gptkbp:emissionsStandard
|
gptkb:EPA_Tier_4
|
|
gptkbp:engineConfiguration
|
turbojet
|
|
gptkbp:engineType
|
axial
single_spool
|
|
gptkbp:firstFlight
|
1956
|
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gptkbp:fuelType
|
Jet A
annular
spark plug
hydromechanical
|
|
gptkbp:historicalEvent
|
derived from J79 engine
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
General Electric J85
|
|
gptkbp:is_used_in
|
gptkb:McDonnell_Douglas_F-4_Phantom_II
Northrop T-38 Talon
|
|
gptkbp:legacy
|
influenced future jet engine designs
widely used in training aircraft
|
|
gptkbp:length
|
12.5 ft
|
|
gptkbp:maintenance
|
1,000 hours
|
|
gptkbp:manufacturer
|
gptkb:General_Electric
|
|
gptkbp:market_segment
|
military aviation
civil aviation
|
|
gptkbp:noise_level
|
low
|
|
gptkbp:notable_feature
|
J85-GE-13
J85-GE-17
J85-GE-21
J85-GE-19
J85-GE-5
|
|
gptkbp:operationalRange
|
1,000 miles
|
|
gptkbp:propulsion
|
3,850 lbf
3.21:1
|
|
gptkbp:serviceHistory
|
1960s to present
|
|
gptkbp:status
|
in production
in service
|
|
gptkbp:successor
|
gptkb:General_Electric_F404
|
|
gptkbp:type
|
turbojet engine
|
|
gptkbp:weight
|
1,200 lb
|