| Item | Part No. | Part Name | Qty | Serial No. |
| (709-63-21400) | CONTROL VALVE | 10601- | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1660-01A0 AND Y1660-02A0. | ||||
| 700-86-58001 | RELIEF VALVE ASS'Y | 10601- | ||
| 1 | \6\ | SLEEVE | 10601- | |
| 2 | 700-13-31820 | O-RING | 10601- | |
| 3 | 700-80-51190 | RING | 10601- | |
| 4 | 07002-43334 | O-RING | 10601- | |
| 5 | \6\ | PLUG | 10601- | |
| 6 | \6\ | VALVE,MAIN | 10601- | |
| 7 | \6\ | SPRING | 10601- | |
| 8 | \6\ | SEAT,VALVE | 10601- | |
| 9 | \6\ | O-RING | 10601- | |
| 10 | \6\ | RING,BACK-UP | 10601- | |
| 11 | \6\ | POPPET | 10601- | |
| 12 | \6\ | SPRING | 10601- | |
| 13 | \6\ | RETAINER | 10601- | |
| 14 | \6\ | HOLDER | 10601- | |
| 15 | \6\ | O-RING | 10601- | |
| 16 | \6\ | SCREW | 10601- | |
| 17 | \6\ | NUT | 10601- | |
| 18 | \6\ | COVER | 10601- | |
| 19 | \6\ | O-RING | 10601- | |
| 20 | \6\ | NUT | 10601- | |
| 21 | \6\ | SPACER | 10601- |