| Item | Part No. | Part Name | Qty | Serial No. |
| 709-32-15401 | CONTROL VALVE | 1636- | ||
| 709-32-15400 | CONTROL VALVE | 1033-1635 | ||
| THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.Y1664-01A0 AND Y1664-02A0. | ||||
| 709-32-00251 | VALVE SUB ASS'Y | 1636- | ||
| 709-32-00250 | VALVE SUB ASS'Y | 1033-1635 | ||
| 709-32-20400 | BODY VALVE ASS'Y | 1033- | ||
| 1 | 709-32-11120 | BLOCK | 1033- | |
| 2 | \6\ | BLOCK | 1033- | |
| 3 | 709-32-11160 | COVER | 1033- | |
| 4 | 07000-12055 | O-RING | 1033- | |
| 5 | 709-32-11510 | STUD | 1033- | |
| 6 | 01580-10806 | NUT | 1033- | |
| 7 | \6\ | SPOOL | 1636- | |
| 7 | \6\ | SPOOL | 1033-1635 | |
| 8 | \6\ | SPOOL | 1636- | |
| 8 | \6\ | SPOOL | 1033-1635 | |
| 9 | 04260-01270 | BALL | 1033- | |
| 10 | 709-32-11820 | SPRING | 1033- | |
| 11 | 709-32-11810 | PLUG | 1033- | |
| 12 | 07002-11823 | O-RING | 1033- | |
| 13 | 01252-60622 | BOLT | 1033- | |
| 14 | 01641-20608 | WASHER | 1033- | |
| 15 | 709-32-12851 | CASE | 1033- | |
| 16 | 709-32-13510 | SPRING | 1033- | |
| 17 | 709-32-12840 | RETAINER | 1033- | |
| 18 | 709-32-11760 | O-RING | 1033- | |
| 19 | 709-32-11830 | PLUG | 1033- | |
| 20 | 07002-12034 | O-RING | 1636- | |
| 20 | 07002-02034 | O-RING | 1033-1635 | |
| 21 | 709-32-11840 | O-RING | 1033- |