| Item | Part No. | Part Name | Qty | Serial No. |
| (20K-14-32510) | TRANSMISSION ASSEMBLY | H55051- | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIG. P1421-51A0 TO P1421-55A0 | ||||
| 1 | 20K-14-31880 | GEAR | H55051- | |
| 2 | 20K-14-31890 | SHAFT | H55051- | |
| 3 | 20K-14-31910 | BUSHING | H55051- | |
| 4 | 20K-14-31920 | CASING | H55051- | |
| 5 | 20K-14-31930 | RING | H55051- | |
| 6 | 20K-14-31940 | BEARING | H55051- | |
| 7 | 20K-14-31950 | CIRCLIP | H55051- | |
| 8 | 20K-14-31960 | CIRCLIP | H55051- | |
| 9 | 20K-14-31970 | SPRING | H55051- | |
| 10 | 20K-14-31980 | RING | H55051- | |
| 11 | 20K-14-31990 | O-RING | H55051- | |
| 12 | 20K-14-32290 | O-RING | H55051- | |
| 13 | 20K-14-32310 | O-RING | H55051- | |
| 14 | 20K-14-32320 | PLUG | H55051- | |
| 15 | 20K-14-32330 | PLUG | H55051- | |
| 16 | 20K-14-32340 | PIN | H55051- | |
| 17 | \6\ | RING | H55051- | |
| 18 | 20K-14-32350 | SCREW | H55051- | |
| 19 | 20K-14-32420 | PUMP | H55051- |