|
gptkbp:instance_of
|
gptkb:engine
|
|
gptkbp:aircraft_operated
|
gptkb:Douglas_DC-3
gptkb:aircraft
gptkb:North_American_B-25_Mitchell
gptkb:Lockheed_Lodestar
|
|
gptkbp:application
|
gptkb:aircraft
gptkb:Company
passenger transport
cargo transport
|
|
gptkbp:compression_ratio
|
6:1
|
|
gptkbp:cooling_system
|
air-cooled
|
|
gptkbp:displacement
|
2000 cubic inches
|
|
gptkbp:engine
|
gptkb:P&_WR-1830
gptkb:Bristol_Centaurus
gptkb:Wright_R-2600
four-stroke
1,500 hours
horizontally opposed
front-mounted
9 cylinders
P& WR-2800
|
|
gptkbp:first_flight
|
gptkb:1940
|
|
gptkbp:fuel_capacity
|
54 inches
40 inches
|
|
gptkbp:fuel_type
|
aviation gasoline
carbureted
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
P& WR-2000
|
|
gptkbp:ignition_system
|
dual ignition
|
|
gptkbp:maintenance
|
100 hours
|
|
gptkbp:manufacturer
|
gptkb:Pratt_&_Whitney
|
|
gptkbp:notable_users
|
gptkb:Australian_Air_Force
gptkb:aircraft
gptkb:military_unit
gptkb:Royal_Canadian_Air_Force
gptkb:battle
|
|
gptkbp:power_output
|
1,200 horsepower
|
|
gptkbp:powers
|
0.6 hp/in³
|
|
gptkbp:produced_by
|
over 10,000 units
|
|
gptkbp:production_years
|
1940-1950
|
|
gptkbp:propulsion
|
variable pitch
|
|
gptkbp:service_ceiling
|
25,000 feet
|
|
gptkbp:successor
|
P& WR-2800
|
|
gptkbp:torque
|
1,200 lb-ft
|
|
gptkbp:type
|
gptkb:engine
|
|
gptkbp:used_in
|
gptkb:aircraft
civilian aircraft
|
|
gptkbp:valve_configuration
|
pushrod actuated
|
|
gptkbp:weight
|
1,200 pounds
|
|
gptkbp:bfsParent
|
gptkb:P&_WR-1830_Twin_Wasp
|
|
gptkbp:bfsLayer
|
6
|