1. Sealing ring
2. 1st gear and reverse brake piston (B3)
3. Sealing ring
4. 1st gear and reverse brake return spring (B3)
5. Thrust ring
6. 1st gear and reverse brake flange (B3)
7. 1st gear and reverse brake disc (B3)
8. 1st and Reverse Brake Plate (B3)
9. 1st gear and reverse brake flange (B3)
10. Thrust ring
11. Thrust bearing ring
12. Thrust bearing
13. Overrunning clutch No.2 (F2) assembly
14. Epicyclic gear of the front planetary row
15. Front planetary gear epicyclic flange
16. Thrust ring
17. Thrust bearing
