| Item | Part No. | Part Name | Qty | Serial No. |
| (708-25-04081) | PUMP ASS'Y,(HPV 90+90) | 20001- | ||
| (\2\708-25-04080) | PUMP ASS'Y,(HPV 90+90) | (20001-20137) | ||
| THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.H0220-51A0 TO H0220-58A0. | ||||
| (708-25-09121) | SERVO VALVE ASS'Y,FRONT | 20138- | ||
| (\4\708-25-09120) | SERVO VALVE ASS'Y,FRONT | 20001-20137 | ||
| (708-25-09121,708-25-09221) | ||||
| (\7\708-23-00411) | BODY ASS'Y | 20001- | ||
| 1 | \6\ | BODY | 20001- | |
| 2 | \6\ | EXPANDER | 20001- | |
| 3 | (\7\708-25-15120) | PISTON | 20001- | |
| 4 | (\7\708-25-15270) | ARM | 20001- | |
| 5 | (\7\708-25-15360) | PIN | 20001- | |
| 6 | (\7\708-25-15370) | WASHER | 20001- | |
| 7 | (\7\708-25-15380) | E-RING | 20001- | |
| 8 | (\7\708-25-15130) | SEAT | 20001- | |
| 9 | (\7\708-25-55130) | SPRING | 20001- | |
| 10 | (\7\708-23-15120) | SEAT | 20001- | |
| 11 | (\7\708-25-55120) | SPRING | 20001- | |
| 12 | (\7\708-23-15160) | PLUG | 20001- | |
| 13 | (\7\708-25-15340) | SCREW | 20001- | |
| 14 | (\7\07000-02018) | O-RING | 20001- | |
| 15 | (\7\708-25-15150) | COVER | 20001- | |
| 16 | (\7\708-25-15320) | BOLT | 20001- | |
| 17 | (\7\01602-20619) | WASHER,SPRING | 20001- | |
| 18 | (\7\01580-10806) | NUT | 20001- | |
| 19 | (\7\708-25-15171) | PLUG | 20001- | |
| 20 | (\7\07239-12009) | NUT | 20001- | |
| 21 | (\7\07002-02034) | O-RING | 20001- | |
| 22 | (\7\07040-11007) | PLUG | 20001- | |
| 23 | (\7\07002-01023) | O-RING | 20001- | |
| 24 | (\7\708-25-15180) | SLEEVE | 20001- | |
| 25 | (\7\708-25-15280) | SPOOL | 20001- | |
| 26 | (\7\708-25-15260) | PLUG | 20001- | |
| 27 | (\7\07002-00823) | O-RING | 20001- | |
| 28 | (\7\708-25-15310) | SPRING | 20001- | |
| 29 | (\7\708-25-15330) | SPACER | 20001- | |
| 30 | (\7\07000-02012) | O-RING | 20001- | |
| 31 | (\7\708-25-15430) | PLUG | 20001- | |
| 32 | (\7\07000-02012) | O-RING | 20001- | |
| 33 | (\7\708-25-15250) | COVER | 20001- | |
| 34 | (\7\708-25-15320) | BOLT | 20001- | |
| 35 | (\7\01602-20619) | WASHER,SPRING | 20001- | |
| 36 | (\7\01580-10806) | NUT | 20001- | |
| 37 | 708-25-55110 | PLATE | 20001- | |
| 38 | 07000-02011 | O-RING | 20001- | |
| 39 | 708-25-19290 | PLUG | 20001- | |
| 39 | (\2\708-25-19191) | ORIFICE | (20001-20137) | |
| 40 | (\2\720-68-11920) | FILTER | (20001-20137) | |
| 41 | 07000-12010 | O-RING | 20001- | |
| 42 | 01010-30825 | BOLT | 20001- | |
| 43 | 01643-50823 | WASHER | 20001- | |
| 44 | 07000-03048 | O-RING | 20001- | |
| 45 | 708-25-19150 | ORIFICE | 20001- | |
| 46 | 720-68-11920 | FILTER | 20001- | |
| 47 | 07000-12010 | O-RING | 20001- | |
| 48 | 07000-11009 | O-RING | 20001- |