| Item | Part No. | Part Name | Qty | Serial No. |
| 709-83-12200 | CONTROL VALVE | 54104- | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1663-01A0 AND Y1663-02A0. | ||||
| 709-83-00160 | VALVE SUB ASS'Y | 54104- | ||
| 709-83-10710 | BODY SUB ASS'Y | 54104- | ||
| 1 | \6\ | BODY,VALVE | 54104- | |
| 2 | \6\ | BLOCK,VALVE | 54104- | |
| 3 | \6\ | COVER,VALVE | 54104- | |
| 4 | 07000-13038 | O-RING | 54001- | |
| 5 | 07000-13050 | O-RING | 54001- | |
| 6 | 700-83-11212 | BOLT | 54001- | |
| 7 | 700-83-11510 | BOLT | 54001- | |
| 8 | 700-22-11370 | PLUG | 54001- | |
| 9 | 07002-12434 | O-RING | 54001- | |
| 10 | 700-42-31460 | VALVE | 54001- | |
| 11 | 700-90-51320 | SPRING | 54001- | |
| 12 | 700-84-11320 | PLUG | 54001- | |
| 13 | 07002-13034 | O-RING | 54001- | |
| 14 | \6\ | SPOOL | 54104- | |
| 15 | \6\ | SPOOL | 54104- | |
| 16 | 700-85-11310 | PLATE | 54104- | |
| 17 | 700-84-13781 | RETAINER | 54104- | |
| 18 | 700-84-11240 | O-RING | 54104- | |
| 19 | 01252-60616 | BOLT | 54104- | |
| 20 | 700-84-12510 | CASE | 54104- | |
| 21 | 01252-60625 | BOLT | 54104- | |
| 22 | 700-85-11320 | SPRING | 54104- | |
| 23 | 700-85-11330 | SPRING | 54104- | |
| 24 | 700-85-11340 | SPRING | 54104- | |
| 25 | 700-84-13960 | PLUG | 54001- | |
| 26 | 700-80-64220 | RING | 54001- | |
| 27 | 700-22-11410 | O-RING | 54001- | |
| 28 | 07002-13034 | O-RING | 54104- | |
| 29 | 07040-13316 | PLUG | 54001- | |
| 30 | 07002-13334 | O-RING | 54104- | |
| 31 | 709-30-62150 | PLUG | 54001- | |
| 32 | 07002-12034 | O-RING | 54104- | |
| 33 | 700-85-11350 | RETAINER | 54104- | |
| 34 | 700-85-11360 | RETAINER | 54104- | |
| 35 | 700-85-11370 | BOLT | 54104- | |
| 36 | 700-85-11380 | SPRING | 54104- | |
| 37 | 700-85-11390 | RETAINER | 54104- | |
| 38 | 700-85-11410 | PLATE | 54104- | |
| 39 | 700-85-11420 | RETAINER | 54104- | |
| 40 | 01252-60635 | BOLT | 54104- |