| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | (426-64-25210) | VALVE ASS'Y | 50236- | |
| \0\426-64-25110 | VALVE ASS'Y | 50001-50235 | ||
| 2 | 421-64-23120 | CUSHION | 50001- | |
| 3 | 421-64-23130 | CUSHION | 50001- | |
| 4 | 421-64-23140 | SPACER | 50001- | |
| 5 | 421-70-11280 | WASHER | 50001- | |
| 6 | 01011-81645 | BOLT | 50001- | |
| 7 | 01643-31645 | WASHER | 50001- | |
| 8 | 01596-01615 | NUT,LOCK | 50001- | |
| 9 | 426-62-21112 | BRACKET | 50009- | |
| \0\426-62-21111 | BRACKET | 50001-50008 | ||
| 10 | 01435-01225 | BOLT | 50001- |