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gptkbp:instanceOf
|
aircraft engine
|
|
gptkbp:application
|
gptkb:World_War_I_aircraft
|
|
gptkbp:bore
|
5.5 in
|
|
gptkbp:compressionRatio
|
5.5:1
|
|
gptkbp:coolingSystem
|
water-cooled
|
|
gptkbp:cylinderCount
|
12
V configuration
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|
gptkbp:displacement
|
27.0 L
|
|
gptkbp:drivetrain
|
overhead valve
|
|
gptkbp:firstFlight
|
1917
|
|
gptkbp:fuelType
|
spark ignition
aviation gasoline
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Liberty L-12C engine
|
|
gptkbp:is_used_in
|
military aircraft
|
|
gptkbp:manufacturer
|
gptkb:Liberty_Engine_Company
|
|
gptkbp:notable_player
|
1-10-5-8-3-12-7-2-11-6-4-9
|
|
gptkbp:notableUsers
|
gptkb:Airco_DH.4
gptkb:Boeing_B-17G_Flying_Fortress
gptkb:Lockheed_C-130_Hercules
gptkb:Boeing_80
gptkb:Consolidated_PB4Y_Privateer
gptkb:Douglas_DC-3
gptkb:Consolidated_B-24_Liberator
gptkb:Douglas_C-47_Skytrain
gptkb:Curtiss_H-12
gptkb:Boeing_B-17_Flying_Fortress
gptkb:Martin_B-10
gptkb:North_American_B-25_Mitchell
gptkb:Bristol_F.2_Fighter
gptkb:De_Havilland_DH.4
gptkb:North_American_P-51_Mustang
gptkb:Boeing_B-29A_Superfortress
gptkb:Lockheed_P-38_Lightning
gptkb:Boeing_40
gptkb:Boeing_307_Stratoliner
gptkb:Boeing_314_Clipper
gptkb:Boeing_B-29_Superfortress
gptkb:Northrop_P-61_Black_Widow
gptkb:Curtiss_JN-4
gptkb:Boeing_MB-1
gptkb:Handley_Page_O/400
gptkb:Boeing_377_Stratocruiser
gptkb:Lockheed_Vega
gptkb:Lockheed_L-10_Electra
gptkb:Martin_MB-1
gptkb:Douglas_O-2
Vickers Vimy
Avro Lancaster
Douglas A-20 Havoc
Sopwith Camel
Republic P-47 Thunderbolt
|
|
gptkbp:powerOutput
|
400 hp
|
|
gptkbp:productionYears
|
1917-1920
|
|
gptkbp:setting
|
liquid-cooled
|
|
gptkbp:stroke
|
6.0 in
|
|
gptkbp:successor
|
gptkb:Liberty_L-12_engine
|
|
gptkbp:type
|
gptkb:V12_engine
|
|
gptkbp:weight
|
600 lb
|