| Item | Part No. | Part Name | Qty | Serial No. |
| 709-10-53800 | VALVE ASSEMBLY, MAIN RELIEF | |||
| 1 | (NSS) | SLEEVE | ||
| 2 | (NSS) | SLEEVE | ||
| 3 | (NSS) | POPPET | ||
| 4 | (NSS) | PISTON | ||
| 5 | (NSS) | SLEEVE | ||
| 6 | (NSS) | POPPET | ||
| 7 | (NSS) | POPPET | ||
| 8 | (NSS) | RETAINER | ||
| 9 | 709-70-71210 | SPRING | ||
| 10 | 709-90-71220 | SPRING | ||
| 11 | (NSS) | VALVE | ||
| 12 | (NSS) | SEAL | ||
| 13 | (NSS) | SEAL | ||
| 14 | 07002-03634 | O-RING | ||
| 15 | (NSS) | NUT | ||
| 16 | (NSS) | NUT | ||
| 17 | (NSS) | HOLDER | ||
| 18 | (NSS) | O-RING | ||
| 19 | (NSS) | O-RING | ||
| 20 | 07000-13032 | O-RING | ||
| 21 | 07001-03032 | RING | ||
| 22 | 07002-05234 | O-RING |