| Item | Part No. | Part Name | Qty | Serial No. |
| 20M-60-15000 | VALVE ASS'Y | 1001- | ||
| 1 | \6\ | BODY,VALVE | 1001- | |
| 2 | \6\ | SPOOL | 1001- | |
| 3 | \6\ | VALVE,CHECK | 1001- | |
| 4 | 20M-60-15190 | SPRING | 1001- | |
| 5 | 07000-12011 | O-RING | 1001- | |
| 6 | 20M-60-15160 | RETAINER | 1001- | |
| 7 | 20M-60-15170 | RING,STOP | 1001- | |
| 8 | 20M-60-15180 | SPRING | 1001- | |
| 9 | 20M-60-15150 | COLLAR | 1001- | |
| 10 | 20M-60-15130 | PLUG | 1001- | |
| 11 | 20M-60-15230 | O-RING | 1001- | |
| 12 | 20M-60-15220 | PLUG | 1001- |