| Item | Part No. | Part Name | Qty | Serial No. |
| (723-44-13500) | CONTROL VALVE ASS'Y | 90001- | ||
| (723-44-13201) | CONTROL VALVE ASS'Y | 85170-90000 | ||
| (723-44-13200) | CONTROL VALVE ASS'Y | 85001-85169 | ||
| THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.Y1664-11A0 TO Y1664-20A0. | ||||
| \6\ | BODY SUB ASS'Y | 85001- | ||
| 1 | \6\ | BLOCK,VALVE | 85001- | |
| 2 | \6\ | SPOOL | 85001- | |
| 3 | 723-46-17940 | PLATE | 85001- | |
| 4 | 07000-13035 | O-RING | 85001- | |
| 5 | 01252-60840 | BOLT | 85001- | |
| 6 | 723-46-16970 | PLATE | 85001- | |
| 7 | 07000-11008 | O-RING | 85001- | |
| 8 | 01252-60840 | BOLT | 85001- | |
| 9 | \6\ | PLUG | 85001- | |
| 10 | 723-46-16731 | PLUG | 85001- | |
| 11 | 723-46-16741 | PLUG | 85001- | |
| 12 | 07002-13634 | O-RING | 85001- | |
| 13 | 700-93-11320 | O-RING | 85001- | |
| 14 | 723-46-41950 | RING | 85001- | |
| 15 | 07000-12018 | O-RING | 85001- | |
| 16 | 07001-02018 | RING | 85001- | |
| 17 | 723-46-16750 | PLATE | 85001- | |
| 18 | 708-8E-16150 | PLUG | 85001- | |
| 19 | 07002-11023 | O-RING | 85001- | |
| 20 | 07000-13035 | O-RING | 85001- | |
| 21 | 07000-12021 | O-RING | 85001- | |
| 22 | 01252-61045 | BOLT | 85001- | |
| 23 | 01252-61025 | BOLT | 85001- | |
| 24 | 723-46-16990 | PLATE | 85001- | |
| 25 | 07000-12035 | O-RING | 85001- | |
| 26 | 01252-60835 | BOLT | 85001- | |
| 27 | 723-46-16980 | PLATE | 85001- | |
| 28 | 708-21-12541 | PLUG | 85001- | |
| 29 | 07000-11010 | O-RING | 85001- | |
| 30 | 07000-12018 | O-RING | 85001- | |
| 31 | 07000-12012 | O-RING | 85001- | |
| 32 | 07000-11008 | O-RING | 85001- | |
| 33 | 723-11-19130 | O-RING | 85001- | |
| 34 | 723-46-17520 | RING | 85001- | |
| 35 | 723-46-17510 | O-RING | 85001- | |
| 36 | 723-46-16520 | O-RING | 85001- | |
| 37 | 722-12-19070 | O-RING | 85001- | |
| 38 | 723-46-17530 | O-RING | 85001- | |
| 39 | 723-46-16960 | PLUG | 85001- | |
| 40 | 07000-11010 | O-RING | 85001- | |
| 41 | 07001-01010 | RING | 85001- |