|
gptkbp:instanceOf
|
rocket engine family
|
|
gptkbp:countryOfOrigin
|
gptkb:United_States
|
|
gptkbp:culturalHeritage
|
gptkb:Pratt_&_Whitney
|
|
gptkbp:cycle
|
expander cycle
|
|
gptkbp:firstFlight
|
1963
|
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gptkbp:hasFacility
|
gptkb:Stennis_Space_Center
gptkb:Santa_Susana_Field_Laboratory
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
RL10 engine family
|
|
gptkbp:manufacturer
|
gptkb:Aerojet_Rocketdyne
|
|
gptkbp:notableFeature
|
first liquid hydrogen rocket engine in operational use
|
|
gptkbp:notableVariant
|
gptkb:RL10B-2
gptkb:RL10A-3
gptkb:RL10A-4
gptkb:RL10C-1
gptkb:RL10C-2
|
|
gptkbp:oxidizer
|
liquid oxygen
|
|
gptkbp:propulsion
|
liquid hydrogen
|
|
gptkbp:specificImpulseVacuum
|
about 450 seconds
|
|
gptkbp:status
|
in production
|
|
gptkbp:thrustVacuum
|
about 110 kN
|
|
gptkbp:usedBy
|
gptkb:NASA
gptkb:US_Air_Force
gptkb:United_Launch_Alliance
|
|
gptkbp:usedFor
|
upper stage propulsion
|
|
gptkbp:usedIn
|
gptkb:Centaur_upper_stage
gptkb:Delta_Cryogenic_Second_Stage
gptkb:Saturn_IB_S-IVB_stage
gptkb:Saturn_I_S-IV_stage
gptkb:Vulcan_Centaur_upper_stage
|
|
gptkbp:bfsParent
|
gptkb:RL10C
|
|
gptkbp:bfsLayer
|
7
|