| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 113-899-6820 | NIPPLE | 1601- | |
| 2 | 205-68-51210 | GASKET | 1601- | |
| 3 | 07323-30300 | ELBOW | 1601- | |
| 4 | 07821-10801 | NIPPLE | 1601- | |
| 5 | 20G-68-13220 | HOSE | 1601- | |
| 6 | 07326-10403 | ADAPTER | 1601- | |
| 7 | 07821-10801 | NIPPLE | 1601- | |
| 8 | 281-34-11510 | VALVE ASS'Y,CHECK | 1601- | |
| 9 | 07323-30400 | ELBOW | 1601- | |
| 10 | 104-890-1270 | NIPPLE | 1601- | |
| 11 | 07004-01525 | GASKET | 1601- | |
| 12 | 176-43-41350 | ELBOW | 1601- | |
| 13 | 20G-68-12350 | HOSE | 1604- | |
| 14 | 20D-68-41970 | ELBOW | 2593- | |
| 281-35-13290 | ELBOW | 1601-2592 | ||
| 15 | 205-68-51190 | ADAPTER | 1601- | |
| 16 | 07003-11217 | GASKET | 1601- | |
| 17 | 08036-01414 | CLIP | 1601- | |
| 18 | 08036-01814 | CLIP | 1601- | |
| 19 | 01010-51020 | BOLT | 1601- | |
| 20 | 01643-31032 | WASHER | 1601- | |
| 21 | 08034-00414 | BAND | 1601- | |
| 22 | 6131-81-3210 | REGULATOR | 1601- | |
| 23 | 07326-10402 | ADAPTER | 1601- | |
| 24 | 07325-10200 | NIPPLE | 1862- |