|
gptkbp:instance_of
|
gptkb:turbofan_engine
|
|
gptkbp:armament
|
composite
|
|
gptkbp:average_temperature
|
up to 1,500 ° C
|
|
gptkbp:certification
|
CAEP/6
FAA certified
|
|
gptkbp:compressor_type
|
gptkb:5
axial compressor
|
|
gptkbp:control_system
|
gptkb:Full_Authority_Digital_Engine_Control_(FADEC)
|
|
gptkbp:customer_support
|
gptkb:Southwest_Airlines
|
|
gptkbp:diameter
|
1.68 m
1.8 m
|
|
gptkbp:engine
|
gptkb:advanced_technology
gptkb:Boeing_737-600
gptkb:Boeing_737-900
gptkb:Boeing_737-700
gptkb:Boeing_737-800
gptkb:CFM56_family
commercial aviation
quiet operation
global support network
available upgrades
|
|
gptkbp:engine_configuration
|
modular design
twin-spool
|
|
gptkbp:engine_power
|
high reliability
high efficiency
excellent performance
|
|
gptkbp:engine_type
|
high-bypass turbofan engine
|
|
gptkbp:first_flight
|
gptkb:1997
|
|
gptkbp:fuel_capacity
|
1.68 m
3.3 m
3,200 kg
|
|
gptkbp:fuel_economy
|
0.5 lb/lbf/hr
|
|
gptkbp:fuel_type
|
gptkb:Jet_A
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
CFM56-7 B engine
|
|
gptkbp:length
|
3.3 m
|
|
gptkbp:maintenance
|
easy maintenance
4,000 hours
|
|
gptkbp:manufacturer
|
gptkb:CFM_International
|
|
gptkbp:noise_level
|
gptkb:Stage_4
|
|
gptkbp:notable_users
|
gptkb:Air_Canada
gptkb:American_Airlines
gptkb:Ryanair
gptkb:Southwest_Airlines
gptkb:United_Airlines
|
|
gptkbp:produces
|
over 8,000 units
|
|
gptkbp:propulsion
|
26,300 to 33,000 lbf
|
|
gptkbp:service_ceiling
|
41,000 ft
|
|
gptkbp:turbine_type
|
2
high-pressure turbine
low-pressure turbine
|
|
gptkbp:type
|
high-bypass turbofan
|
|
gptkbp:used_in
|
gptkb:Boeing_737_Next_Generation
|
|
gptkbp:variant
|
gptkb:CFM56-7_A
gptkb:CFM56-7_B1
gptkb:CFM56-7_B2
gptkb:CFM56-7_B3
gptkb:CFM56-7_BE
|
|
gptkbp:weight
|
3,200 kg
|
|
gptkbp:bfsParent
|
gptkb:Snecma_Propulsion
|
|
gptkbp:bfsLayer
|
6
|