Solution : https://service.sap.com/sap/support/notes/829094 (SAP Service marketplace login required)
Key words : 
pm planning plant referenced object    'v3'                        pm planner group referenced object     'v4'/'v3'                        pm planning plant notification         'v1'                        revision notification                  'v2'/'v1'                        add 'v1', pm planner group                        pm planning plant                        main work center, pm planning plant, pm planner group, transfer referenced object data, referenced object data, planner group reason, referenced object, pm/cs notification, pm notification
Related Notes : 
       
| 828901 | Revision number in notification lists cannot be displayed | 
| 731307 | |
| 725202 | SFAC: Revision number not taken into account in field sel. | 
| 704467 | Screen 8030, 8080 - field 'Planning plant' is hidden | 
| 672526 | F4 help revision number in PM Notification | 
| 635608 | Release restrictions for SAP R/3 Enterprise 47x200 | 
| 621885 | Audit number in notification |