| SERIAL NO. 80199 INDICATES D21A-7. THE OTHER MACHINES ARE AS FOLLOWS. |
| D20A-7 = 80089 |
| D20A-7B = 80060 |
| D21A-7B = 80143 |
| TRANSMISSION ASS'Y |
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.F2320-51A2 TO F2320-63A2. |
| HOUSING ASS'Y,REVERSE |
| HOUSING |
| PLUG |
| RING |
| O-RING (K1) |
| PISTON,REVERSE |
| RING,SEAL (K1) |
| SEAL,RING (K1) |
| BEARING |
| O-RING (K1) |
| SLEEVE |
| O-RING (K1) |
| O-RING (K1) |
| GEAR |
| GEAR |
| RING,SNAP |
| RING |
