| Item | Part No. | Part Name | Qty | Serial No. |
| 706-73-10902 | SWING MOTOR ASS'Y | .- | ||
| 706-73-10901 | SWING MOTOR ASS'Y | 20501-. | ||
| 1 | (\7\01010-51055) | BOLT | 20501- | |
| 2 | (\7\01602-21030) | WASHER,SPRING | 20501- | |
| 3 | (\7\706-73-42370) | O-RING | 20501- | |
| 4 | (\7\706-73-42030) | CASE,BRAKE | 20501- | |
| 5 | (\7\706-73-40010) | BEARING | 20501- | |
| 6 | (\7\706-73-42840) | PLATE,VALVE | 20501- | |
| 7 | (\7\04020-00616) | PIN,DOWEL | 20501- | |
| 8 | (\7\706-73-42080) | SHAFT,CENTER | 20501- | |
| 9 | (\7\706-73-41091) | BLOCK,CYLINDER | 20501- | |
| 10 | (\7\706-73-41110) | SPRING | 20501- | |
| 11 | (\7\706-73-41130) | RING,CENTER | 20501- | |
| 12 | (\7\706-73-41163) | PISTON ASS'Y | 20501- | |
| 13 | (\7\706-73-41220) | BALL,CENTER | 20501- | |
| 14 | (\7\706-73-41251) | HOLDER | 20501-. | |
| 15 | (\7\706-73-42260) | RETAINER | .- | |
| (\7\706-73-41263) | RETAINER | 20501-. | ||
| 16 | (\7\706-73-42270) | SCREW | .- | |
| (\7\706-73-41271) | SCREW | 20501-. | ||
| 17 | (\7\706-73-42760) | SHAFT,DRIVE | 20501- | |
| 18 | (\7\706-74-41880) | BEARING | 20501- | |
| 19 | (\7\706-75-40910) | RING | 20501- | |
| 20 | (\7\07000-03040) | O-RING | 20501- | |
| 21 | (\7\01658-03618) | WASHER,LOCK | 20501- | |
| 22 | (\7\01530-03610) | NUT | 20501- | |
| 23 | 706-75-90180 | SEAL,OIL | 20501- | |
| 24 | 04065-08225 | RING,SNAP | 20501- | |
| 25 | (\7\706-75-40890) | BEARING | 20501- | |
| 26 | (\7\706-73-72140) | HOUSING | 20501- | |
| 27 | 706-73-72420 | VALVE | 20501- | |
| 28 | 706-73-72440 | SPRING | 20501- | |
| 29 | 706-73-72430 | PLUG | 20501- | |
| 30 | 07002-12434 | O-RING | 20501- | |
| 31 | 07040-12012 | PLUG | 20501- | |
| 32 | 07002-12034 | O-RING | 20501- | |
| 706-73-85301 | VALVE ASS'Y | .- | ||
| 706-73-85901 | RELIEF VALVE ASS'Y | 20501-. | ||
| 33 | \6\ | SLEEVE | 20501- | |
| 34 | \6\ | VALVE | 20501- | |
| 35 | \6\ | SPRING | 20501- | |
| 36 | \6\ | SEAT,VALVE | 20501- | |
| 37 | \6\ | PISTON | 20501- | |
| 38 | \6\ | NUT | 20501- | |
| 39 | \6\ | SCREW | 20501- | |
| 40 | 07001-02016 | RING,BACK-UP | 20501- | |
| 41 | \6\ | O-RING | 20501- | |
| 42 | \6\ | RING,BACK-UP | 20501- | |
| 43 | 07002-12434 | O-RING | 20501- | |
| 44 | 07000-22016 | O-RING | 20501- | |
| 45 | (\7\706-73-91430) | PLATE | 20501- | |
| 46 | (\7\706-73-91440) | PLATE | 20501- | |
| 47 | (\7\706-75-90050) | DISK | 20501- | |
| 48 | (\7\706-73-91481) | PISTON,BRAKE | .- | |
| (\7\706-73-91480) | PISTON,BRAKE | 20501-. | ||
| 49 | (\7\07000-15130) | O-RING | 20501- | |
| 50 | (\7\706-74-90130) | RING,BACK-UP | 20501-. | |
| 51 | (\7\07000-15145) | O-RING | 20501- | |
| 52 | (\7\706-73-91320) | RING,BACK-UP | 20501-. | |
| 53 | (\7\706-73-42820) | PIN,DOWEL | 20501- | |
| 54 | (\7\706-73-91350) | SPRING | 20501- |