| Item | Part No. | Part Name | Qty | Serial No. |
| 232-60-00421 | VALVE ASS'Y | 20028- | ||
| 232-60-00430 | BODY ASS'Y | 20028- | ||
| 1 | \6\ | BODY | 20028- | |
| 2 | \6\ | VALVE | 20028- | |
| 232-60-00083 | VALVE ASS'Y | 20028- | ||
| 3 | \6\ | VALVE | 20028- | |
| 4 | \6\ | SLEEVE | 20028- | |
| 5 | 232-60-56120 | PLUG | 20028- | |
| 6 | 07002-13334 | O-RING | 20028- | |
| 7 | 07000-13022 | O-RING | 20028- | |
| 8 | 07000-12021 | O-RING | 20028- | |
| 9 | 07001-02021 | RING | 20028- | |
| 10 | 234-60-16350 | SPRING | 20028- | |
| 11 | 232-60-16440 | PLUG | 20028- | |
| 12 | 232-60-16450 | NUT | 20028- | |
| 13 | 07002-13034 | O-RING | 20028- |