| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 421-54-22600 | COVER ASSEMBLY | H20051- | |
| 1A | 421-54-22610 | COVER | H20051- | |
| 2 | 421-54-22620 | COVER | H20051- | |
| 3 | 421-54-22630 | PLATE | H20051- | |
| 4 | 421-54-22640 | SCREW | H20051- | |
| 5 | 421-54-22670 | CATCHER | H20051- | |
| 6 | 421-54-22690 | SCREW | H20051- | |
| 7 | 421-54-22550 | PIN | H20051- | |
| 8 | 421-54-22560 | PLUG | H20051- | |
| 9 | 421-54-22590 | CUSHION | H20051- | |
| 10 | 421-09-21410 | SCREW | H20051- | |
| 11 | 421-09-21460 | SCREW | H20051- | |
| 12 | 01642-40608 | WASHER | H20051- | |
| 13 | 421-09-21420 | SHEET | H20051- | |
| 14 | 421-09-21410 | SCREW | H20051- | |
| 15 | 421-54-21850 | PLUG | H20051- | |
| 16 | 01435-01220 | BOLT | H20051- | |
| 17 | 426-54-22680 | PLATE | H20051- | |
| 18 | 426-54-22910 | SHEET | H20051- | |
| 19 | 426-54-22920 | SHEET | H20051- | |
| 20 | 01435-00612 | BOLT | H20051- | |
| 21 | 421-54-22920 | PLATE | H20051- | |
| 22 | 426-54-22662 | BOX | H20051- |