| Item | Part No. | Part Name | Qty | Serial No. |
| 453-990 | SWIVEL JOINT ASS'Y | 4001- | ||
| 1 | 451-993 | ROTOR | 4001- | |
| 2 | 450-965 | RING,BACK-UP | 4001- | |
| 3 | 453-593 | O-RING | 4001- | |
| 4 | 453-591 | O-RING | 4001- | |
| 5 | 456-258 | SHAFT | 4001- | |
| 6 | 450-674 | PLUG | 4001- | |
| 7 | 450-672 | PLUG | 4001- | |
| 8 | 454-236 | PIN | 4001- | |
| 9 | 452-198 | SEAL,DUST | 4001- | |
| 10 | 450-964 | RING | 4001- | |
| 11 | 457-502 | RING,SNAP | 4001- | |
| 12 | 454-700 | PLATE | 4001- | |
| 13 | 453-592 | O-RING | 4001- | |
| 14 | 456-581 | BOLT | 4001- |