| Item | Part No. | Part Name | Qty | Serial No. |
| (708-2H-00322) | PUMP ASS'Y | 20001- | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1600-41A0 T0 Y1600-56A0. | ||||
| 708-27-09121 | SERVO VALVE ASS'Y,FRONT | 20001- | ||
| 708-27-09321 | SERVO VALVE SUB A.,FRONT | 20001- | ||
| (\7\708-25-00830) | BODY ASS'Y | 20001- | ||
| 1 | \6\ | BODY,FRONT | 20001- | |
| 2 | \6\ | EXPANDER | 20001- | |
| 3 | (\7\708-25-15120) | PISTON | 20001- | |
| 4 | (\7\708-27-25130) | SEAT | 20001- | |
| 5 | (\7\708-27-16310) | SPRING | 20001- | |
| 6 | (\7\708-23-15120) | SEAT | 20001- | |
| 7 | (\7\708-27-16320) | SPRING | 20001- | |
| 8 | (\7\708-23-15160) | PLUG | 20001- | |
| 9 | (\7\07000-B2018) | O-RING | 20001- | |
| 10 | (\7\708-25-15150) | COVER | 20001- | |
| 11 | (\7\01580-10806) | NUT | 20001- | |
| 12 | (\7\708-25-15320) | BOLT | 20001- | |
| 13 | (\7\01602-20619) | WASHER | 20001- | |
| 14 | (\7\708-25-65170) | PLUG | 20001- | |
| 15 | (\7\07002-62034) | O-RING | 20001- | |
| 16 | (\7\07239-12009) | NUT | 20001- | |
| 17 | (\7\708-25-15180) | SLEEVE | 20001- | |
| 18 | (\7\708-25-15280) | SPOOL | 20001- | |
| 19 | (\7\708-25-15310) | SPRING | 20001- | |
| 20 | (\7\708-25-15330) | SPACER | 20001- | |
| 21 | (\7\708-25-15430) | PLUG | 20001- | |
| 22 | (\7\708-25-15340) | SCREW | 20001- | |
| 23 | (\7\07000-B2012) | O-RING | 20001- | |
| 24 | (\7\708-25-15250) | COVER | 20001- | |
| 25 | (\7\01580-10806) | NUT | 20001- | |
| 26 | (\7\708-25-15320) | BOLT | 20001- | |
| 27 | (\7\01602-20619) | WASHER | 20001- | |
| 28 | (\7\708-25-15260) | PLUG | 20001- | |
| 29 | (\7\07002-60823) | O-RING | 20001- | |
| 30 | (\7\708-67-16260) | ARM | 20001- | |
| 31 | (\7\708-25-15360) | PIN | 20001- | |
| 32 | (\7\708-25-15370) | WASHER | 20001- | |
| 33 | (\7\708-25-15380) | E-RING | 20001- |