| Item | Part No. | Part Name | Qty | Serial No. |
| TRANSMISSION ASSEMBLY (SEE FIG. F4320-01A0) | A53001-- | |||
| 1 | 426-15-11170 | HOUSING | A53001-- | |
| 2 | 426-15-11180 | HOUSING | A53001-- | |
| 3 | 582-15-19240 | RING, SEAL | A53001-- | |
| 4 | 426-15-12730 | PISTON | A53001-- | |
| 5 | 426-15-19210 | RING, SEAL | A53001-- | |
| 6 | 426-15-12750 | PISTON | A53001-- | |
| 7 | 426-15-19220 | RING, SEAL | A53001-- | |
| 8 | 426-15-12740 | PISTON | A53001-- | |
| 9 | 175-15-59250 | RING, SEAL | A53001-- | |
| 10 | 425-15-12920 | SPRING, (L=68.0) | A53001-- | |
| 426-15-00120 | HOUSING ASSEMBLY | A53001-- | ||
| 11 | (NSS) | HOUSING | A53001-- | |
| 12 | 562-15-11450 | PLUG | A53001-- | |
| 13 | 426-15-11250 | BOLT | A53001-- | |
| 14 | 426-15-11260 | BOLT | A53001-- | |
| 15 | 145-14-11570 | WASHER | A53001-- | |
| 16 | HOUSING (SEE FIG. F4320-51A0) | A53001-- |