| Item | Part No. | Part Name | Qty | Serial No. |
| (723-43-13102) | CONTROL VALVE ASS'Y | 85170- | ||
| (723-43-13101) | CONTROL VALVE ASS'Y | 85016-85169 | ||
| (723-43-13100) | CONTROL VALVE ASS'Y | 66001-85015 | ||
| THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.Y1663-01A0 TO Y1663-08A0. | ||||
| \6\ | BODY SUB ASS'Y | 85170- | ||
| \6\ | BODY SUB ASS'Y | 66001-85169 | ||
| 1 | \6\ | BLOCK | 66001- | |
| 2 | \6\ | SPOOL | 85170- | |
| 2 | \6\ | SPOOL | 66001-85169 | |
| 3 | 723-46-15130 | PLUG | 66001- | |
| 4 | 723-46-16940 | PLUG | 66001- | |
| 5 | 07002-10823 | O-RING | 66001- | |
| 6 | \6\ | BALL | 66001- | |
| 7 | 723-46-16950 | RETAINER | 66001- | |
| 8 | 723-46-16920 | SEAL | 66001- | |
| 9 | 723-46-16910 | PLUG | 66001- | |
| 10 | 723-46-16930 | PISTON | 66001- | |
| 11 | 723-46-14410 | SPRING | 66001- | |
| 12 | 723-46-16860 | CASE | 66001- | |
| 13 | 723-46-16690 | RETAINER | 66001- | |
| 14 | 723-46-14430 | SPRING | 66001- | |
| 15 | 723-46-16890 | PLUG | 66001- | |
| 16 | 07000-13024 | O-RING | 66001- | |
| 17 | 723-46-16710 | RETAINER | 66001- | |
| 18 | 723-46-14370 | SPRING | 66001- | |
| 19 | 01252-60616 | BOLT | 66001- | |
| 20 | 01643-30623 | WASHER | 66001- | |
| 21 | \6\ | CASE | 66001- | |
| 22 | 07430-71380 | O-RING | 66001- | |
| 23 | 723-46-17350 | BOLT | 66001- | |
| 24 | 01252-60840 | BOLT | 66001- | |
| 25 | 01252-60820 | BOLT | 66001- | |
| 26 | 07000-11008 | O-RING | 66001- | |
| 27 | 07000-11009 | O-RING | 66001- | |
| 28 | 07000-12021 | O-RING | 66001- | |
| 29 | \6\ | PLUG | 66001- | |
| 30 | 723-46-17530 | O-RING | 66001- | |
| 31 | 723-11-19130 | O-RING | 66001- | |
| 32 | 723-46-17520 | RING | 66001- | |
| 33 | 723-46-16520 | O-RING | 66001- | |
| 34 | 723-46-17510 | O-RING | 66001- | |
| 35 | 722-12-19070 | O-RING | 66001- | |
| 36 | 723-26-15830 | O-RING | 66001- | |
| 37 | 723-46-43971 | SLEEVE | 66001- | |
| 38 | 723-46-43980 | VALVE | 66001- | |
| 39 | 723-46-44920 | SPRING | 66001- | |
| 40 | 723-46-41950 | RING | 66001- | |
| 41 | 700-93-11320 | O-RING | 66001- | |
| 42 | 07002-13634 | O-RING | 66001- | |
| 43 | 723-46-40100 | VALVE ASS'Y | 66001- | |
| 44 | 700-93-11320 | O-RING | 66001- | |
| 45 | 723-46-41950 | RING | 66001- | |
| 46 | 07002-13634 | O-RING | 66001- | |
| 47 | 723-46-41210 | VALVE | 66001- | |
| 48 | 01252-60845 | BOLT | 66001- | |
| 49 | 01643-50823 | WASHER | 66001- |