| Number | 2018-04R2 | 
                        
                            | Issued by |  Europe | 
                        
                            | Issue date | 2021-03-04 | 
                                                
                            | Effective date |  | 
                                                
                            | EASA approval number |  | 
                        
                            | ATA Chapter |  | 
                        
                            | Approval Holder / Type Designation
 | 
                                    
                                        Safety Information Bulletin
                                        
                                     | 
                        
                            | Revision | This SIB revises EASA SIB 2018-04R1 dated 13 September 2018. | 
                        
                            | Correction | Not applicable | 
                        
                            | Supersedure | None | 
                        
                            | Publication(s) and related information | None | 
                        
                            | Remarks | Comments regarding this safety information should be referred to the Safety Information Section, Certification Directorate, EASA; E-mail:
                                ADs [at] easa.europa [dot] eu
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