| Item | Part No. | Part Name | Qty | Serial No. |
| 421-22-20052 | AXLE ASS'Y | 53001- | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.F4400-01A1 TO F4400-04A1. | ||||
| 1 | 421-33-11650 | GUIDE | 53001- | |
| 2 | 421-33-11630 | SPRING | 53001- | |
| 3 | 04020-00514 | PIN,DOWEL | 53001- | |
| 4 | 421-33-11162 | PISTON | 53001- | |
| 5 | 421-33-11440 | SEAL,PISTON | 53001- | |
| 6 | 421-33-11480 | SEAL,PISTON | 53001- | |
| 7 | 421-33-11151 | CYLINDER,L.H. | 53001- | |
| 421-33-11140 | CYLINDER,R.H. | 53001- | ||
| 8 | 566-32-11620 | CAP | 53001- | |
| 9 | 566-32-11430 | BLEEDER | 53001- | |
| 10 | 581-32-12140 | PLUG | 53001- | |
| 11 | 07040-12012 | PLUG | 53001- | |
| 12 | 07002-12034 | O-RING | 53001- | |
| 13 | 421-22-22740 | HUB | 53001- | |
| 14 | 01144-62070 | STUD | 53001- | |
| 15 | 235-25-11360 | DISC | 53001- | |
| 16 | 232-25-51430 | PLATE | 53001- | |
| 17 | 421-33-11280 | PLATE | 53001- | |
| 18 | 07000-13028 | O-RING | 53001- | |
| 19 | 07000-15445 | O-RING | 53001- | |
| 20 | 07040-11409 | PLUG | 53001- | |
| 21 | 07002-11423 | O-RING | 53001- | |
| 22 | 07000-12016 | O-RING | 53001- | |
| 23 | 421-33-21230 | GEAR | 53001- | |
| 24 | 01010-31440 | BOLT | 53001- | |
| 25 | 01643-31445 | WASHER | 53001- | |
| 26 | 421-33-11331 | GEAR | 53001- | |
| 27 | 01010-61680 | BOLT | 53001- | |
| 28 | 01643-31645 | WASHER | 53001- | |
| 423-33-00020 | FLOATING SEAL ASS'Y | 53001- | ||
| 29 | \6\ | RING,SEAL | 53001- | |
| 30 | \6\ | O-RING | 53001- | |
| 31 | 421-33-21811 | SEAL | 53001- |