| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 453-990 | SWIVEL JOINT ASS'Y,(SEE FIG.Y1627-01A1) | 4001- | |
| 2 | 453-407 | NIPPLE | 4001- | |
| 3 | 453-408 | NIPPLE | 4001- | |
| 4 | 451-619 | CONNECTOR | 4001- | |
| 5 | 458-030 | TEE | 4001- | |
| 6 | 452-281 | ELBOW | 4001- | |
| 7 | 455-852 | ELBOW | 4001- | |
| 8 | 452-254 | ELBOW | 4001- | |
| 9 | 107-966 | BOLT | 4001- | |
| 10 | 455-220 | WASHER | 4001- | |
| 11 | 450-461 | PLATE | 4001- | |
| 12 | 107-985 | BOLT | 4001- | |
| 13 | 455-220 | WASHER | 4001- |