| Item | Part No. | Part Name | Qty | Serial No. |
| 417-64-A1000 | VALVE ASSEMBLY, STEERING (ORBITROL) | | |
| 1 | 417-64-A1010 | RING, DUST SEAL | | |
| N/I | 417-64-A1020 | HOUSING, SPOOL AND SLEEVE | | |
| 2 | (NSS) | HOUSING | | |
| 3 | (NSS) | SPOOL | | |
| 4 | (NSS) | SLEEVE | | |
| 5 | (NSS) | SEAT, SHOCK VALVE | | |
| 6 | 1252 316 H1 | BALL, 8.5mm | | |
| 7 | 3112 272 R1 | BUSHING, THREADED | | |
| 8 | 417-64-A1030 | O-RING | | |
| 9 | 417-64-A1040 | RING, KIN | | |
| 10 | 1252 315 H1 | BEARING ASSEMBLY | | |
| 11 | 3112 264 R1 | RING | | |
| 12 | 3112 269 R1 | PIN, CROSS | | |
| 13 | 417-64-A1050 | SHAFT, CARDAN | | |
| 14 | 417-64-A1060 | SPRING (SET OF 4) | | |
| 15 | 417-64-A1070 | O-RING | | |
| 16 | 417-64-A1080 | PLATE, DISTRIBUTOR | | |
| N/I | 417-64-A1090 | GEARWHEEL SET | | |
| 17 | (NSS) | WHEEL, GEAR | | |
| 18 | (NSS) | GEAR | | |
| 19 | 417-64-A1110 | O-RING | | |
| 20 | 1252 319 H1 | COVER, END | | |
| 417-64-A1130 | SCREW W/PIN, MOUNTING END COVER | | |
| 417-64-A1140 | SCREW, MOUNTING END COVER | | |
| 417-64-A1120 | WASHER | | |
| 21 | (NSS) | PLATE, NAME | | |
| (NSS) | SCREW, DRIVE | | |
| N/I | 417-64-A1170 | VALVE ASSEMBLY, SHOCK | | |
| 22 | (NSS) | BALL | | |
| 23 | (NSS) | SEAT | | |
| 24 | (NSS) | SPRING | | |
| 25 | (NSS) | SEAT | | |
| 26 | (NSS) | SEAL | | |
| 27 | (NSS) | PLUG | | |
| 28 | 417-64-A1190 | BUSHING W/PIN | | |
| 29 | 417-64-A1180 | BALL, 3/16 IN | | |
