| Item | Part No. | Part Name | Qty | Serial No. |
| 424-01-11310 | CUSHION ASS'Y | R50001- | ||
| 1 | 424-01-11320 | CUSHION | R50001- | |
| 2 | 424-01-11330 | CUSHION | R50001- | |
| 3 | 01011-32440 | BOLT | R50001- | |
| 4 | 424-01-11220 | WASHER | R50001- | |
| 5 | 424-01-11220 | WASHER | R50001- | |
| 6 | 01643-32460 | WASHER | R50001- | |
| 7 | 01580-02419 | NUT | R50001- | |
| 8 | 07049-02430 | PLUG | R50001- |