| Item | Part No. | Part Name | Qty | Serial No. |
| 175-33-00120 | VALVE ASS'Y | 57001- | ||
| 1 | 195-33-14461 | BODY | 57001- | |
| 2 | 07043-50108 | PLUG | 57001- | |
| 3 | 195-33-14470 | SPOOL | 57001- | |
| 4 | 195-33-14480 | SPRING | 57001- | |
| 5 | 175-33-32241 | FLANGE | 57001- | |
| 6 | 195-33-14140 | FLANGE | 57001- | |
| 7 | 01010-81035 | BOLT | 57001- | |
| 8 | 01010-81050 | BOLT | 57001- | |
| 9 | 01602-21030 | WASHER,SPRING | 57001- | |
| 10 | 07000-03038 | O-RING | 57001- | |
| 11 | 07000-03025 | O-RING | 57001- | |
| 12 | 01010-81235 | BOLT | 57001- | |
| 13 | 01602-21236 | WASHER,SPRING | 57001- |