| Item | Part No. | Part Name | Qty | Serial No. |
| 723-19-12201 | CONTROL VALVE | 21044- | ||
| 723-19-12200 | CONTROL VALVE | 20001-21043 | ||
| THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.Y1662-01A0 TO Y1662-12A0. | ||||
| 1 | \6\ | BLOCK | 20001- | |
| 2 | \6\ | BODY,VALVE | 20001- | |
| 3 | \6\ | BLOCK,VALVE | 20001- | |
| 4 | \6\ | BLOCK,VALVE | 20001- | |
| 5 | \6\ | BLOCK,VALVE | 20001- | |
| 6 | \6\ | BLOCK,VALVE | 20001- | |
| 7 | \6\ | BLOCK,VALVE | 20001- | |
| 8 | \6\ | BLOCK,VALVE | 20001- | |
| 9 | \6\ | BLOCK,VALVE | 20001- | |
| 10 | \6\ | BLOCK,VALVE | 20001- | |
| 11 | 723-11-21820 | COVER,VALVE | 21044- | |
| 11 | 723-11-21810 | COVER,VALVE | 20001-21043 | |
| 12 | 723-11-14390 | FILTER | 21044- | |
| 13 | 07002-12434 | O-RING | 21044- | |
| 14 | 723-11-19130 | O-RING | 21044- |
