|
gptkbp:instance_of
|
gptkb:turbofan_engine
|
|
gptkbp:application
|
commercial aviation
|
|
gptkbp:average_temperature
|
1,500 ° F
|
|
gptkbp:bypass_ratio
|
5.1:1
|
|
gptkbp:certification
|
FAA certified
|
|
gptkbp:combustor_type
|
annular
|
|
gptkbp:compressor_type
|
axial
|
|
gptkbp:control_system
|
gptkb:FADEC
|
|
gptkbp:cooling_system
|
air-cooled
|
|
gptkbp:customer_base
|
major airlines worldwide
|
|
gptkbp:customer_support
|
24/7 availability
|
|
gptkbp:design_features
|
advanced aerodynamics
|
|
gptkbp:diameter
|
68 in
1.1 m
|
|
gptkbp:emissions_standard
|
CAEP/6
|
|
gptkbp:engine
|
gptkb:CFM56_family
Brayton cycle
|
|
gptkbp:engine_configuration
|
twin spool
|
|
gptkbp:engine_power
|
up to 30,000 hours
|
|
gptkbp:environmental_impact
|
low emissions
|
|
gptkbp:first_flight
|
gptkb:1982
|
|
gptkbp:fuel_economy
|
high
efficient
|
|
gptkbp:fuel_type
|
gptkb:Jet_A
|
|
gptkbp:has_documentation
|
comprehensive manuals available
|
|
gptkbp:history
|
evolved from earlier models
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
CFM56-2 N3
|
|
gptkbp:key_feature
|
high bypass ratio
|
|
gptkbp:length
|
3.3 m
|
|
gptkbp:maintenance
|
4,000 hours
|
|
gptkbp:manufacturer
|
gptkb:CFM_International
|
|
gptkbp:market_position
|
high
leading turbofan engine
|
|
gptkbp:market_share
|
dominant in narrow-body aircraft
|
|
gptkbp:max_speed
|
10,000 RPM
|
|
gptkbp:modifications
|
various upgrades available
|
|
gptkbp:network
|
global
|
|
gptkbp:noise_level
|
Stage 3
|
|
gptkbp:number_of_engines
|
2
|
|
gptkbp:number_of_stages
|
gptkb:10
|
|
gptkbp:operational_history
|
widely used since introduction
|
|
gptkbp:partnership
|
gptkb:GE_Aviation
|
|
gptkbp:propulsion
|
22,000 lbf
|
|
gptkbp:rating
|
excellent
|
|
gptkbp:reach
|
international presence
|
|
gptkbp:related_aircraft
|
gptkb:Airbus
gptkb:Boeing_737
|
|
gptkbp:reliability
|
high
|
|
gptkbp:safety_record
|
excellent
|
|
gptkbp:service_entry
|
gptkb:1982
|
|
gptkbp:technology
|
state-of-the-art
|
|
gptkbp:training_programs
|
available for operators
|
|
gptkbp:turbine_type
|
high-pressure turbine
|
|
gptkbp:weight
|
3,000 lb
|
|
gptkbp:bfsParent
|
gptkb:CFM56-2_N
|
|
gptkbp:bfsLayer
|
7
|