| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | (23B-60-42600) | SWIVEL JOINT ASS'Y | 4001- | |
| 2 | 01010-81255 | BOLT | 4001- | |
| 3 | 01643-31232 | WASHER | 4001- | |
| 4 | 01580-11210 | NUT | 4001- | |
| 5 | 23B-60-34451 | COVER | 4031- | |
| 23B-60-34450 | COVER | 4028-4030 | ||
| 23B-60-34175 | PLATE | .-4027 | ||
| 23B-60-34174 | PLATE | 4001-. | ||
| 6 | 01010-81230 | BOLT | 4001- | |
| 7 | 01643-31232 | WASHER | 4001- | |
| 8 | 02896-11009 | O-RING | 4001- |