|
gptkbp:instance_of
|
gptkb:turbofan_engine
|
|
gptkbp:application
|
gptkb:Boeing_737-800
|
|
gptkbp:bypass_ratio
|
5.1:1
|
|
gptkbp:cancellation_reason
|
yes
|
|
gptkbp:certification
|
FAA certified
|
|
gptkbp:compressor_type
|
axial compressor
|
|
gptkbp:control_system
|
gptkb:FADEC
|
|
gptkbp:cooling_system
|
air-cooled
|
|
gptkbp:diameter
|
1.5 m
|
|
gptkbp:emissions_standard
|
CAEP/6
|
|
gptkbp:engine
|
yes
widely used
high bypass ratio
global support network
large operator community
|
|
gptkbp:engine_configuration
|
modular design
twin-spool
wing-mounted
|
|
gptkbp:engine_power
|
high
efficient
20,000 hours
|
|
gptkbp:engine_technology_leader
|
gptkb:CFM_International
|
|
gptkbp:engine_type
|
gptkb:turbofan_engine
gptkb:CFM56-2_B
gptkb:Boeing_737-900_ER
|
|
gptkbp:engine_upgrade
|
gptkb:CFM56-7_B
|
|
gptkbp:first_flight
|
gptkb:1992
|
|
gptkbp:fuel_economy
|
high
0.5 lb/hp/hr
|
|
gptkbp:fuel_type
|
gptkb:Jet_A
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
CFM56-2 E
|
|
gptkbp:impact
|
significant in aviation history
|
|
gptkbp:is_tested_for
|
extensively tested
|
|
gptkbp:length
|
2.5 m
|
|
gptkbp:maintenance
|
low
6,000 hours
|
|
gptkbp:manufacturer
|
gptkb:CFM_International
|
|
gptkbp:max_speed
|
0.82 Mach
|
|
gptkbp:noise_level
|
low
|
|
gptkbp:number_of_stages
|
gptkb:10
|
|
gptkbp:operational_use
|
commercial aviation
|
|
gptkbp:produces
|
over 8,000 units
|
|
gptkbp:propulsion
|
no
22,000 lbf
|
|
gptkbp:related_aircraft
|
gptkb:Boeing_737_family
|
|
gptkbp:service_entry
|
gptkb:1995
|
|
gptkbp:turbine_type
|
high-pressure turbine
|
|
gptkbp:weight
|
3,000 kg
|
|
gptkbp:bfsParent
|
gptkb:CFM56-2
|
|
gptkbp:bfsLayer
|
6
|