| 
                                    
                                        gptkbp:instanceOf
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:piston_engine
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:application
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:aircraft
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:bypassRatio
                                    
                                 | 
                                
                                    
                                        
                                            
                                            0.57:1
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:countryOfOrigin
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:United_States
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:diameter
                                    
                                 | 
                                
                                    
                                        
                                            
                                            46 in
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:enteredService
                                    
                                 | 
                                
                                    
                                        
                                            
                                            2006
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:firstFlight
                                    
                                 | 
                                
                                    
                                        
                                            
                                            2000
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:fuelType
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Jet_A-1
                                        
                                         
                                    
                                        
                                            gptkb:JP-8
                                        
                                         
                                    
                                        
                                            
                                            JP-5
                                        
                                        
                                         
                                    
                                        
                                            
                                            Jet A
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:length
                                    
                                 | 
                                
                                    
                                        
                                            
                                            220 in
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:manufacturer
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Pratt_&_Whitney
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:notableFeature
                                    
                                 | 
                                
                                    
                                        
                                            
                                            modular design
                                        
                                        
                                         
                                    
                                        
                                            
                                            stealth compatibility
                                        
                                        
                                         
                                    
                                        
                                            
                                            high thrust-to-weight ratio
                                        
                                        
                                         
                                    
                                        
                                            
                                            designed for STOVL (F-35B variant)
                                        
                                        
                                         
                                    
                                        
                                            
                                            designed for supersonic speeds
                                        
                                        
                                         
                                    
                                        
                                            
                                            integrated health monitoring
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:numberOfAxles
                                    
                                 | 
                                
                                    
                                        
                                            
                                            2
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:numberOfStages
                                    
                                 | 
                                
                                    
                                        
                                            
                                            2 low-pressure, 1 high-pressure
                                        
                                        
                                         
                                    
                                        
                                            
                                            3 fan, 6 high-pressure
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:predecessor
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Pratt_&_Whitney_F119
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:primaryUser
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Royal_Netherlands_Air_Force
                                        
                                         
                                    
                                        
                                            gptkb:Belgian_Air_Component
                                        
                                         
                                    
                                        
                                            gptkb:Royal_Air_Force
                                        
                                         
                                    
                                        
                                            gptkb:Royal_Navy
                                        
                                         
                                    
                                        
                                            gptkb:United_States_Air_Force
                                        
                                         
                                    
                                        
                                            gptkb:United_States_Marine_Corps
                                        
                                         
                                    
                                        
                                            gptkb:United_States_Navy
                                        
                                         
                                    
                                        
                                            gptkb:Republic_of_Korea_Air_Force
                                        
                                         
                                    
                                        
                                            gptkb:Royal_Danish_Air_Force
                                        
                                         
                                    
                                        
                                            gptkb:Norwegian_Air_Force
                                        
                                         
                                    
                                        
                                            gptkb:Israeli_Air_Force
                                        
                                         
                                    
                                        
                                            gptkb:Royal_Australian_Air_Force
                                        
                                         
                                    
                                        
                                            gptkb:Italian_Air_Force
                                        
                                         
                                    
                                        
                                            gptkb:Japan_Air_Self-Defense_Force
                                        
                                         
                                    
                                        
                                            gptkb:Polish_Air_Force
                                        
                                         
                                    
                                        
                                            gptkb:Singapore_Air_Force
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:program
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Joint_Strike_Fighter_program
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:relatedTo
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Rolls-Royce_LiftSystem
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:status
                                    
                                 | 
                                
                                    
                                        
                                            
                                            in production
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:thrust
                                    
                                 | 
                                
                                    
                                        
                                            
                                            28,000 lbf
                                        
                                        
                                         
                                    
                                        
                                            
                                            43,000 lbf
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:type
                                    
                                 | 
                                
                                    
                                        
                                            
                                            afterburning turbofan
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:usedIn
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Lockheed_Martin_F-35_Lightning_II
                                        
                                         
                                    
                                        
                                            gptkb:F-35A
                                        
                                         
                                    
                                        
                                            gptkb:F-35B
                                        
                                         
                                    
                                        
                                            gptkb:F-35C
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:weight
                                    
                                 | 
                                
                                    
                                        
                                            
                                            3,750 lb
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:bfsParent
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:F-35B_Lightning_II
                                        
                                         
                                    
                                        
                                            gptkb:F-35I_Adir
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:bfsLayer
                                    
                                 | 
                                
                                    
                                        
                                            
                                            5
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        https://www.w3.org/2000/01/rdf-schema#label
                                    
                                 | 
                                
                                    
                                        
                                            
                                            Pratt & Whitney F135
                                        
                                        
                                         
                                    
                                 |