| Item | Part No. | Part Name | Qty | Serial No. |
| (720-68-20203) | HST ASS'Y | 1400- | ||
| (\2\720-68-20202) | HST ASS'Y | (1716-1779) | ||
| (\2\720-68-20201) | HST ASS'Y | (1400-1715) | ||
| (720-68-10202) | HST ASS'Y | 1001-1399 | ||
| (\2\720-68-10201) | HST ASS'Y | (1184-1399) | ||
| (\2\720-68-10200) | HST ASS'Y | (1001-1183) | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.251 TO 262. | ||||
| (720-68-24003) | MOTOR AND SERVO A. | 1400- | ||
| (\2\720-68-24002) | MOTOR AND SERVO A. | (1716-1779) | ||
| (\2\720-68-24001) | MOTOR AND SERVO A. | (1400-1715) | ||
| (720-68-14001) | MOTOR AND SERVO A. | 1001-1399 | ||
| (\2\720-68-14000) | MOTOR AND SERVO A. | (1001-1399) | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.255 TO 257. | ||||
| 720-68-14701 | SERVO VALVE ASS'Y | 1400- | ||
| 720-68-14700 | SERVO VALVE ASS'Y | 1001-1399 | ||
| (\7\720-98-05650) | BODY ASS'Y | 1001- | ||
| 1 | \6\ | BODY | 1001- | |
| 2 | \6\ | PLUG | 1001- | |
| 3 | \6\ | PIN | 1001- | |
| 4 | \6\ | PLUG | 1001- | |
| 5 | (\7\720-68-13720) | PISTON | 1001- | |
| 6 | (\7\720-68-11770) | GUIDE | 1001- | |
| 7 | (\7\720-68-11760) | SPRING | 1001- | |
| 8 | (\7\720-68-13930) | SLEEVE | 1001- | |
| 9 | (\7\720-68-11750) | SPOOL | 1001- | |
| 10 | (\7\720-68-11790) | PLUG | 1001- | |
| 11 | (\7\07000-02012) | O-RING | 1001- | |
| 12 | (\7\720-68-13740) | ARM | 1001- | |
| 13 | (\7\720-68-19890) | PIN | 1001- | |
| 14 | (\7\04050-11008) | PIN | 1001- | |
| 15 | 720-68-11810 | SOLENOID ASS'Y | 1001- | |
| 16 | (\7\720-68-13750) | COVER | 1001- | |
| 17 | (\7\07000-02018) | O-RING | 1001- | |
| 18 | (\7\720-98-05690) | SHIM KIT | 1001- | |
| 18 | \6\ | SHIM, 0.1MM | 1001- | |
| 18 | \6\ | SHIM, 0.15MM | 1001- | |
| 18 | \6\ | SHIM, 0.2MM | 1001- | |
| 19 | 720-68-19750 | BOLT | 1001- | |
| 20 | 01252-30612 | BOLT | 1001- | |
| 21 | (\7\720-68-11910) | NUT | 1001- | |
| 22 | (\7\07002-00823) | O-RING | 1001- | |
| 23 | (\7\720-68-11890) | BOLT | 1001- | |
| 24 | 720-68-11842 | ORIFICE | 1400- | |
| 24 | 720-68-11841 | ORIFICE | 1001-1399 | |
| 25 | 720-68-11830 | PIN | 1001- | |
| 26 | 720-68-11920 | FILTER | 1001- | |
| 27 | 07000-02010 | O-RING | 1001- | |
| 28 | 07000-02016 | O-RING | 1001- | |
| 29 | 07000-02010 | O-RING | 1001- | |
| 30 | 720-68-19730 | O-RING | 1001- | |
| 31 | 01010-30875 | BOLT | 1001- | |
| 32 | 01643-50823 | WASHER | 1001- |