Norwegian B788 near Calgary on Jul 22nd 2017, engine oil leak
Last Update: August 23, 2017 / 19:03:40 GMT/Zulu time
Incident Facts
                    Date of incident
                    
                        Jul 22, 2017                    
                
                    Classification
                    
                        
                        
                            
                            Incident                            
                        
                    
                    
                
                    Airline
                    
                        
                        
                            
                            Norwegian Air Shuttle                            
                        
                    
                    
                
                    Flight number
                    
                                                                                    
                            
                            DY-7064                                                            
                                                                        
                
                    Departure
                    
                                                                                    
                                                        Oakland, United States                                                            
                                                                        
                
                    Destination
                    
                                                                                    
                                                        Oslo, Norway                                                            
                                                                        
                
                    Aircraft Registration
                    
                        
                            
                                
                            
                            LN-LNB                                                            
                                                                        
                
                    Aircraft Type
                    
                        
                        
                            
                            Boeing                            787-8 Dreamliner                            
                        
                    
                    
                
                    ICAO Type Designator
                    
                        
                        
                            
                            B788                            
                        
                    
                    
                
The airline reported the indications were false. The aircraft is now expected to depart again with a delay of about 12 hours, the passengers have been taken to hotels in the meantime.
On Aug 23rd 2017 the Canadian TSB reported the crew received a Low Oil Level indication for the right hand engine. The flight crew consulted with dispatch and airline's maintenance then decided to return to Oakland. The flight crew reduced the engine to idle about 20 minutes after receiving the initial indication, descended the aircraft to FL220 and landed safely in Oakland. Oil residue was found on the tail pipe of the high pressure compressor.
The occurrence aircraft remained on the ground until Jul 26th.
Incident Facts
                    Date of incident
                    
                        Jul 22, 2017                    
                
                    Classification
                    
                        
                        
                            
                            Incident                            
                        
                    
                    
                
                    Airline
                    
                        
                        
                            
                            Norwegian Air Shuttle                            
                        
                    
                    
                
                    Flight number
                    
                                                                                    
                            
                            DY-7064                                                            
                                                                        
                
                    Departure
                    
                                                                                    
                                                        Oakland, United States                                                            
                                                                        
                
                    Destination
                    
                                                                                    
                                                        Oslo, Norway                                                            
                                                                        
                
                    Aircraft Registration
                    
                        
                            
                                
                            
                            LN-LNB                                                            
                                                                        
                
                    Aircraft Type
                    
                        
                        
                            
                            Boeing                            787-8 Dreamliner                            
                        
                    
                    
                
                    ICAO Type Designator
                    
                        
                        
                            
                            B788                            
                        
                    
                    
                
                        
                            This article is published under license from Avherald.com. © of text by Avherald.com.
                            
                                Article source
                            
                        
                    
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