| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 6741-11-8112 | COVER | 26807980- | |
| 1 | \0\6741-11-8111 | COVER | 26800003-26807979 | |
| 2 | 6741-11-8122 | PACKING (K1) | 26801836- | |
| 2 | \0\6741-11-8120 | PACKING (K1) | 26800003-26801835 | |
| 3 | 6732-11-8210 | GASKET,SEAL | 26800003- | |
| 4 | 1296853H1 | BOLT | 26800003- | |
| 5 | 6741-11-8180 | WASHER | 26801799- | |
| 5 | \0\6732-11-8150 | WASHER | 26800003-26801798 |