| Item | Part No. | Part Name | Qty | Serial No. |
| 209-38-12460 | FILTER ASS'Y | 20001-20040 | ||
| 1 | \6\ | HEAD | 20001-20040 | |
| 2 | \6\ | CASE | 20001-20040 | |
| 3 | 209-38-12470 | ELEMENT | 20001-20040 | |
| 4 | 07000-03022 | O-RING | 20001-20040 | |
| 5 | 209-38-12480 | O-RING | 20001-20040 | |
| 6 | 209-38-12490 | RING | 20001-20040 |