| Item | Part No. | Part Name | Qty | Serial No. |
| (723-53-16202) | CONTROL VALVE | 65445- | ||
| (723-53-16201) | CONTROL VALVE | 65180-65444 | ||
| (723-53-16200) | CONTROL VALVE | 65001-65179 | ||
| THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.Y1663-01A0 TO Y1663-08A0. | ||||
| \6\ | BODY GROUP | 65445- | ||
| \6\ | BODY GROUP | 65180-65444 | ||
| \6\ | BODY GROUP | 65001-65179 | ||
| 1 | 723-56-31651 | VALVE | 65001- | |
| 2 | 723-56-31670 | SEAT | 65001- | |
| 3 | 723-56-31680 | RETAINER | 65001- | |
| 4 | 709-70-91420 | SPRING | 65001- | |
| 5 | 723-56-31640 | PLUG | 65001- | |
| 6 | 723-56-31630 | PLUG | 65001- | |
| 7 | 07002-11623 | O-RING | 65001- | |
| 8 | 07000-11008 | O-RING | 65001- | |
| 9 | 723-26-15230 | PLUG | 65001- | |
| 10 | 07002-12434 | O-RING | 65001- | |
| 11 | 709-74-91510 | PLUG | 65001- | |
| 12 | 07000-13024 | O-RING | 65001- | |
| 13 | 07000-11009 | O-RING | 65001- | |
| 14 | 709-74-91530 | RING | 65001- | |
| 15 | 702-21-57200 | PILOT VALVE | 65001- | |
| 16 | \6\ | PLATE | 65001- | |
| 17 | 01252-60635 | BOLT | 65001- | |
| 18 | 01252-60616 | BOLT | 65001- | |
| 19 | 708-7R-18230 | FILTER | 65001- | |
| 20 | 07002-11423 | O-RING | 65001- | |
| 21 | 07000-11009 | O-RING | 65001- | |
| 22 | 708-21-12541 | PLUG | 65001- | |
| 23 | 07000-12030 | O-RING | 65001- | |
| 24 | 07000-12035 | O-RING | 65001- | |
| 25 | 702-16-53870 | O-RING | 65001- | |
| 26 | 723-56-33811 | PLUG | 65001- | |
| 27 | \6\ | PLUG | 65001- | |
| 28 | 07000-11006 | O-RING | 65001- | |
| 29 | 07001-01006 | RING | 65001- | |
| 30 | 07002-12434 | O-RING | 65001- | |
| 31 | \6\ | SEAL | 65001- | |
| 32 | \6\ | SPOOL | 65001- | |
| 33 | 723-11-16530 | SPRING | 65001- | |
| 34 | \6\ | PLUG | 65001- | |
| 35 | 07002-10823 | O-RING | 65001- |