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gptkbp:instance_of
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gptkb:engine
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gptkbp:bfsLayer
|
6
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gptkbp:bfsParent
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gptkb:GE_Aviation_Engineering
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gptkbp:aircraft_operated
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gptkb:F-22_Raptor
|
|
gptkbp:application
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gptkb:aircraft
|
|
gptkbp:certification
|
military certification
|
|
gptkbp:check_in_time
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gptkb:battle
|
|
gptkbp:compression_ratio
|
30:1
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|
gptkbp:controls
|
gptkb:full_authority_digital_engine_control_(FADEC)
|
|
gptkbp:cooling_system
|
advanced cooling technology
|
|
gptkbp:design
|
modular design
|
|
gptkbp:developer
|
gptkb:aircraft
$1 billion
|
|
gptkbp:diameter
|
36 in
|
|
gptkbp:elevation
|
up to 65,000 ft
|
|
gptkbp:emissions_standard
|
low emissions
|
|
gptkbp:engine
|
gptkb:F119_family
Brayton cycle
twin-spool
|
|
gptkbp:engine_type
|
high-pressure turbine
|
|
gptkbp:features
|
vectoring thrust
|
|
gptkbp:first_flight
|
gptkb:1997
|
|
gptkbp:fuel_capacity
|
high fuel efficiency
0.5 lb/lbf/hr
|
|
gptkbp:fuel_type
|
gptkb:JP-8
annular combustor
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
F119-PW-2000 Engine
|
|
gptkbp:impact
|
significant impact on stealth technology
|
|
gptkbp:innovation
|
advanced materials
|
|
gptkbp:is_tested_for
|
extensive testing
|
|
gptkbp:legacy
|
F-22 Raptor legacy
|
|
gptkbp:length
|
150 in
|
|
gptkbp:maintenance
|
1,000 hours
|
|
gptkbp:manufacturer
|
gptkb:Pratt_&_Whitney
|
|
gptkbp:noise_level
|
low noise
|
|
gptkbp:operational_area
|
gptkb:2005
|
|
gptkbp:partnership
|
Pratt & Whitney and USAF
|
|
gptkbp:power_output
|
35,000 lbf thrust
|
|
gptkbp:project
|
ongoing improvements
|
|
gptkbp:propulsion
|
gptkb:battle
35,000 lbf
|
|
gptkbp:reliability
|
high reliability
|
|
gptkbp:research
|
ongoing research and development
|
|
gptkbp:services
|
over 6,000 hours
|
|
gptkbp:status
|
in service
|
|
gptkbp:type
|
gptkb:engine
|
|
gptkbp:used_in
|
gptkb:Lockheed_Martin_F-22_Raptor
|
|
gptkbp:weight
|
1,800 lb
|