|
gptkbp:instanceOf
|
piston engine
|
|
gptkbp:bore
|
5.75 in
|
|
gptkbp:configuration
|
double-row
|
|
gptkbp:coolingSystem
|
air-cooled
|
|
gptkbp:countryOfOrigin
|
gptkb:United_States
|
|
gptkbp:displacement
|
2804 cubic inches
|
|
gptkbp:engineType
|
piston engine
|
|
gptkbp:firstFlight
|
1937
|
|
gptkbp:fuelType
|
aviation gasoline
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Pratt & Whitney R-2800
|
|
gptkbp:manufacturer
|
gptkb:Pratt_&_Whitney
|
|
gptkbp:nickname
|
Double Wasp
|
|
gptkbp:notableFor
|
widely used in World War II
first 18-cylinder American radial engine to enter service
|
|
gptkbp:numberBuilt
|
over 125,000
|
|
gptkbp:numberOfEngines
|
18
|
|
gptkbp:powerOutput
|
up to 2,400 hp
|
|
gptkbp:predecessor
|
Pratt & Whitney R-1830
|
|
gptkbp:productionStartYear
|
1939–1955
|
|
gptkbp:stroke
|
6.00 in
|
|
gptkbp:successor
|
gptkb:Pratt_&_Whitney_R-4360
|
|
gptkbp:usedBy
|
gptkb:Royal_Air_Force
gptkb:United_States_Army_Air_Forces
gptkb:United_States_Navy
|
|
gptkbp:usedIn
|
gptkb:aircraft
gptkb:Fairchild_C-119_Flying_Boxcar
gptkb:Consolidated_PB4Y-2_Privateer
gptkb:Lockheed_PV-2_Harpoon
gptkb:Boeing_307_Stratoliner
gptkb:Grumman_F6F_Hellcat
gptkb:Vought_F4U_Corsair
gptkb:Douglas_A-20_Havoc
gptkb:Douglas_A-26_Invader
gptkb:Douglas_C-124_Globemaster_II
gptkb:Douglas_C-74_Globemaster
gptkb:Douglas_DC-6
gptkb:Grumman_Bearcat
gptkb:Northrop_P-61_Black_Widow
gptkb:Republic_P-47_Thunderbolt
gptkb:Curtiss_C-46_Commando
gptkb:Martin_B-26_Marauder
gptkb:Convair_CV-240
gptkb:Fairchild_C-82_Packet
Douglas XB-42 Mixmaster
Boeing XF8B
Grumman Tigercat
Lockheed Constellation (early models)
|
|
gptkbp:weight
|
approx. 2,300 lb
|
|
gptkbp:bfsParent
|
gptkb:PV-2_Harpoon
|
|
gptkbp:bfsLayer
|
7
|