| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 20Y-54-52610 | VISOR | H55051- | |
| 2 | 20Y-54-52950 | SEAL | H55051- | |
| 3 | 20Y-54-52530 | PLATE | H55051- | |
| 4 | 205-54-51720 | RETAINER | H55051- | |
| 5 | 205-54-51730 | PACKING | H55051- | |
| 6 | 01023-20612 | SCREW | H55051- | |
| 7 | 20Y-54-52562 | PLATE, LHS | H55051- | |
| 8 | 20Y-54-52572 | PLATE, RHS | H55051- | |
| 9 | 20Y-54-52530 | PLATE | H55051- | |
| 10 | 01024-80625 | BOLT | H55051- |