| Item | Part No. | Part Name | Qty | Serial No. |
| 23D-870-1300 | JOINT ASS'Y | 2001- | ||
| 234-944-1900 | JOINT ASS'Y | 1001-1999 | ||
| 1 | 23D-870-1310 | BODY | 2001- | |
| 234-944-1910 | BODY | 1001-1999 | ||
| 2 | 234-944-1920 | FLANGE | 1001- | |
| 3 | 07043-00211 | PLUG | 1001- | |
| 4 | 07000-13050 | O-RING | 1001- | |
| 5 | 234-944-1930 | PLATE | 1001- | |
| 6 | 07000-12065 | O-RING | 1001- | |
| 7 | 01010-51230 | BOLT | 1001- | |
| 8 | 01643-31232 | WASHER | 1001- |