| Item | Part No. | Part Name | Qty | Serial No. |
| (723-46-27100) | CONTROL VALVE | 20001- | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1660-01A0 T0 Y1660-13A0. | ||||
| 723-40-66100 | VALVE ASS'Y | 20001- | ||
| 1 | \6\ | CASE | 20001- | |
| 2 | \6\ | SEAT | 20001- | |
| 3 | 708-8E-16160 | PLUG | 20001- | |
| 4 | 07002-11023 | O-RING | 20001- | |
| 5 | \6\ | SEAT | 20001- | |
| 6 | \6\ | BALL | 20001- | |
| 7 | \6\ | PLUG | 20001- | |
| 723-40-66200 | VALVE ASS'Y | 20001- | ||
| 8 | \6\ | CASE | 20001- | |
| 9 | \6\ | SEAT | 20001- | |
| 10 | \6\ | SEAT | 20001- | |
| 11 | \6\ | BALL | 20001- | |
| 12 | \6\ | PLUG | 20001- | |
| 13 | 01252-61050 | BOLT | 20001- | |
| 14 | 01643-51032 | WASHER | 20001- | |
| 15 | 723-46-15740 | PLUG | 20001- | |
| 16 | 07000-13024 | O-RING | 20001- | |
| 17 | 07000-12020 | O-RING | 20001- | |
| 18 | 07001-02020 | RING,BACK-UP | 20001- |