| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 20D-68-41580 | TUBE | 1601- | |
| 2 | 20D-68-41590 | TUBE | 1601- | |
| 3 | 175-79-82550 | ELBOW | 1601- | |
| 4 | 07235-10210 | ELBOW | 1601- | |
| 5 | 07002-01423 | O-RING | 1601- | |
| 6 | 07282-01048 | CLAMP | 1601- | |
| 7 | 01010-50612 | BOLT | 1601- | |
| 8 | 01602-20619 | WASHER,SPRING | 1601- |