| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 20Y-43-21151 | COVER | 15001- | |
| 2 | 20Y-43-21260 | COLLAR | 15001- | |
| 3 | 01010-81025 | BOLT | 15001- | |
| 4 | 01643-31032 | WASHER | 15001- | |
| 5 | 203-54-56970 | WASHER | 15001- | |
| 6 | 22M-43-11590 | DAMPER | 15001- | |
| 7 | 04205-30828 | PIN | 15001- | |
| 8 | 04052-20833 | PIN,SNAP | 15001- | |
| 9 | 01010-80830 | BOLT | 15001- | |
| 10 | 01643-30823 | WASHER | 15001- | |
| 11 | (702-16-01950) | PILOT VALVE,(SEE FIG.Y1670-01A0) | 15001- |