Rolls-Royce Spey

GPTKB entity

Statements (52)
Predicate Object
gptkbp:instanceOf piston engine
gptkbp:builtBy gptkb:Xian_Aero-Engine_Corporation
gptkbp:bypassRatio 0.64:1 (varies by model)
gptkbp:civilianDesignation gptkb:RB.163
gptkbp:countryOfOrigin gptkb:United_Kingdom
gptkbp:developedBy gptkb:Rolls-Royce_RB.163
gptkbp:diameter 1.04 m
gptkbp:firstRun 1954
gptkbp:fuelType aviation kerosene
https://www.w3.org/2000/01/rdf-schema#label Rolls-Royce Spey
gptkbp:length 2.51 m
gptkbp:licenseBuiltAs gptkb:WS-9_Qinling
gptkbp:manufacturer gptkb:Rolls-Royce
gptkbp:militaryDesignation gptkb:RB.168
gptkbp:notableFor widespread use in British military and civil aircraft
adapted for naval and land-based aircraft
basis for Chinese WS-9 engine
improved fuel efficiency over turbojets
used in both civil and military applications
gptkbp:notableVariant gptkb:Spey_Mk.101
gptkb:Spey_Mk.202
gptkb:Spey_Mk.250
gptkb:Spey_Mk.511
gptkb:Spey_Mk.512
gptkb:Spey_Mk.555-15
gptkb:Spey_Mk.807
gptkbp:numberOfStages 2
12 axial
gptkbp:status in service
gptkbp:successor gptkb:Rolls-Royce_Tay
gptkbp:thrust 10,000 to 12,000 lbf
gptkbp:type low-bypass turbofan
gptkbp:usedIn gptkb:Vickers_VC10
gptkb:BAC_One-Eleven
gptkb:Blackburn_Buccaneer
gptkb:Hawker_Siddeley_Nimrod
gptkb:F-4_Phantom_II_(Spey-powered_variant)
gptkb:Grumman_Gulfstream_II
gptkbp:weight 1,200 kg (approximate)
gptkbp:bfsParent gptkb:BAC_One-Eleven
gptkb:BAC_One-Eleven_528FL
gptkb:Turbo-Union_RB199
gptkb:Fokker_F28_Fellowship
gptkb:Rolls-Royce_Limited
gptkb:Fokker_F28
gptkb:Allison_TF41-A-1
gptkb:BAC_1-11
gptkb:BAC_107
gptkb:BAC_237
gptkb:BAC_264
gptkb:Blackburn_Buccaneer_S.2
gptkbp:bfsLayer 6