| Item | Part No. | Part Name | Qty | Serial No. |
| 709-32-14703 | CONTROL VALVE ASS'Y | 53002- | ||
| 709-32-14702 | CONTROL VALVE ASS'Y | 53001-53001 | ||
| THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.Y1660-01A0 TO Y1660-03A0. | ||||
| 1 | \6\ | BLOCK | 53001- | |
| 2 | \6\ | BLOCK | 53001- | |
| 3 | \6\ | BLOCK | 53001- | |
| 4 | 709-32-15020 | PLATE | 53001- | |
| 5 | 709-33-11510 | STUD | 53001- | |
| 6 | 01580-10806 | NUT | 53001- | |
| 7 | 07000-12055 | O-RING | 53001- | |
| 8 | \6\ | SPOOL | 53001- | |
| 9 | \6\ | JOINT | 53001- | |
| 10 | 07000-11003 | O-RING | 53001- | |
| 11 | 709-32-12840 | RETAINER | 53001- | |
| 12 | 709-32-15050 | SPRING | 53001- | |
| 13 | 709-32-11760 | O-RING | 53001- | |
| 14 | 01252-60620 | BOLT | 53001- | |
| 15 | 01641-20608 | WASHER | 53001- | |
| 16 | \6\ | SPOOL | 53001- | |
| 17 | 709-32-15080 | PLUG | 53001- | |
| 18 | 709-32-15090 | RETAINER | 53001- | |
| 19 | 709-32-15110 | SHIM, 0.2MM | 53001- | |
| 20 | 709-32-15120 | SPRING | 53001- | |
| 21 | 709-32-15130 | SPACER | 53001- | |
| 22 | 709-32-15140 | CASE | 53001- | |
| 23 | 01252-60625 | BOLT | 53001- | |
| 24 | 709-32-15151 | PISTON | 53002- | |
| 24 | 709-32-15150 | PISTON | 53001-53001 | |
| 25 | 709-32-15160 | SPRING | 53001- | |
| 26 | 709-32-15171 | CASE | 53002- | |
| 26 | 709-32-15170 | CASE | 53001-53001 | |
| 27 | 07040-12012 | PLUG | 53001- | |
| 28 | 07002-12034 | O-RING | 53001- | |
| 29 | 709-32-11930 | PLUG | 53001- | |
| 30 | 07002-11823 | O-RING | 53001- | |
| 31 | 709-32-12861 | PLUG | 53001- | |
| 32 | 709-32-12871 | VALVE | 53001- | |
| 33 | 722-10-91130 | SPRING | 53001- |