| Item | Part No. | Part Name | Qty | Serial No. |
| 708-23-00921 | RELIEF VALVE | 17581- | ||
| 708-23-00920 | RELIEF VALVE | 17501-17580 | ||
| 1 | 708-23-14710 | SLEEVE | 17501- | |
| 2 | 708-23-14820 | RING | 17501- | |
| 3 | 708-23-14930 | VALVE | 17501- | |
| 4 | 708-23-14740 | SPRING | 17501- | |
| 5 | 708-23-14950 | PISTON | 17501- | |
| 6 | 708-23-14760 | SCREW | 17501- | |
| 7 | 07002-02434 | O-RING | 17501- | |
| 8 | 706-73-75350 | NUT | 17501- | |
| 9 | 07000-02010 | O-RING | 17501- | |
| 10 | 700-22-11410 | O-RING | 17501- |