| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 113-27-21110 | CASE | 25000-25000 | |
| 1 | 11K-27-21110 | CASE | 25001- | |
| 2 | 04020-01228 | PIN | 25001- | |
| 3 | 01010-31640 | BOLT | 25001- | |
| 4 | 01643-31645 | WASHER | 25001- | |
| 5 | 113-27-21120 | GASKET | 25001- | |
| 6 | 111-27-11350 | COVER | 25001- | |
| 7 | 07000-05210 | O-RING (KIT) | 25001- | |
| 8 | 01010-31230 | BOLT | 25001- | |
| 9 | 01602-01236 | WASHER | 25001- | |
| 10 | 111-27-39120 | GUARD,L.H. | 25001- | |
| 10 | 111-27-39130 | GUARD,R.H. | 25001- | |
| 11 | 01010-31670 | BOLT | 25001- |