Rolls-Royce M250-C47

GPTKB entity

Predicate	Object
gptkbp:instance_of	gptkb:turbofan_engine
gptkbp:application	gptkb:Eurocopter_AS350 gptkb:Mc_Donnell_Douglas_MD_500 gptkb:Sikorsky_S-76 gptkb:Bell_206 gptkb:Agusta_A109
gptkbp:average_temperature	up to 1,000 ° F
gptkbp:certification	FAA certified
gptkbp:compressor_type	axial compressor
gptkbp:cooling_system	air-cooled oil cooling
gptkbp:design	modular design
gptkbp:diameter	14 in
gptkbp:emissions_standard	low emissions
gptkbp:engine	gptkb:M250_family starter-generator
gptkbp:engine_configuration	free turbine
gptkbp:engine_power	up to 5,000 hours
gptkbp:engine_type	gptkb:turbofan_engine
gptkbp:first_flight	gptkb:1960
gptkbp:fuel_control	hydromechanical fuel control
gptkbp:fuel_economy	high efficiency
gptkbp:fuel_type	gptkb:Jet_A
https://www.w3.org/2000/01/rdf-schema#label	Rolls-Royce M250-C47
gptkbp:ignition_system	spark ignition
gptkbp:length	36 in
gptkbp:maintenance	500 hours
gptkbp:manufacturer	gptkb:Rolls-Royce
gptkbp:market_segment	gptkb:civil_aviation gptkb:military_aircraft
gptkbp:noise_level	low noise
gptkbp:number_of_stages	2
gptkbp:operational_range	up to 30,000 ft
gptkbp:power_output	450 shp
gptkbp:powers	3.75 hp/lb
gptkbp:propulsion	3.75
gptkbp:supporting_documents	installation instructions operational guidelines maintenance manuals technical publications service bulletins
gptkbp:turbine_type	single-stage gas turbine
gptkbp:type	gptkb:turbofan_engine
gptkbp:used_in	helicopters
gptkbp:vibration_level	low vibration
gptkbp:weight	120 lb
gptkbp:bfsParent	gptkb:Rolls-Royce_M250
gptkbp:bfsLayer	6