| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 20Y-54-74143 | Cover | 70002- | |
| 20Y-54-74142 | Cover | 70001-70001 | ||
| 20Y-54-74102 | Case Assembly | 70002- | ||
| 20Y-54-74101 | Case Assembly | 70001-70001 | ||
| 2 | 20Y-54-74121 | Cover | 70001- | |
| 3 | Cover | 70002- | ||
| Cover | 70001-70001 | |||
| 4 | 20Y-54-74161 | Hinge, Welded | 70001- | |
| 5 | 421-54-11372 | Lock, Welded | 70002- | |
| 20Y-54-74171 | Lock, Welded | 70001-70001 | ||
| 6 | 01010-81020 | Bolt | 70001- | |
| 7 | 01643-31032 | Washer | 70001- | |
| 8 | 01010-81020 | Bolt | 70001- | |
| 9 | 01643-31032 | Washer | 70001- | |
| 10 | 20Y-54-29680 | Sheet | 70001- | |
| 11 | 20Y-54-29660 | Seal | 70001- | |
| 12 | 203-54-56630 | Rod | 70001- | |
| 13 | 01643-30623 | Washer | 70001- | |
| 14 | 04050-11612 | Pin, Cotter | 70001- | |
| 15 | 01010-81230 | Bolt | 70001- | |
| 16 | 01643-31232 | Washer | 70001- | |
| 17 | 20Y-54-19930 | Collar | 70001- | |
| 18 | 175-54-34170 | Washer | 70001- | |
| 19 | 01010-81230 | Bolt | 70001- |