| Item | Part No. | Part Name | Qty | Serial No. |
| (709-91-12800) | CONTROL VALVE | 11001- | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1679-11A0 AND Y1679-12A0. | ||||
| 1 | 709-90-55300 | VALVE ASS'Y,RELIEF | 11001- | |
| 2 | 702-13-51290 | O-RING | 11001- | |
| 3 | 700-93-11330 | RING,BACK-UP | 11001- | |
| 4 | 07002-23634 | O-RING | 11001- |