| Item | Part No. | Part Name | Qty | Serial No. |
| 154-49-00060 | VALVE ASS'Y,MAIN RELIEF | 3001- | ||
| 1 | \6\ | HOUSING | 3001- | |
| 2 | 145-14-23710 | VALVE | 3001- | |
| 3 | 145-14-23720 | PISTON | 3001- | |
| 4 | 195-40-11431 | SPRING | 3001- | |
| 5 | 170-33-13530 | STOPPER | 3001- | |
| 6 | 07000-03025 | O-RING | 3001- | |
| 7 | 04065-03515 | RING,SNAP | 3001- | |
| 8 | 07000-03042 | O-RING | 3001- | |
| 9 | 01010-51085 | BOLT | 3001- | |
| 10 | 01643-31032 | WASHER | 3001- |