| Item | Part No. | Part Name | Qty | Serial No. |
| 709-99-14900 | CONTROL VALVE | 20001- | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1660-21A0 T0 Y1660-28A0. | ||||
| 1 | 01010-81250 | BOLT | 20001- | |
| 2 | 01643-31232 | WASHER | 20001- | |
| 3 | 709-99-11111 | TUBE | 20001- | |
| 4 | 709-99-11121 | TUBE | 20001- | |
| 5 | 709-99-11141 | TUBE | 20001- | |
| 6 | 709-99-11132 | TUBE | 20001- | |
| 7 | 709-79-11190 | BOLT | 20001- | |
| 8 | 07000-12011 | O-RING | 20001- | |
| 9 | 07000-13040 | O-RING | 20001- | |
| 10 | 07000-13032 | O-RING | 20001- | |
| 11 | 07000-12010 | O-RING | 20001- | |
| 12 | 07043-70108 | PLUG | 20001- |