| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 20G-54-31842 | TOP COVER, RHS | H55051- | |
| 2 | 20Y-54-27531 | LOCK ASSEMBLY, WELDED | H55051- | |
| 3 | 20Y-54-27540 | LOCK | H55051- | |
| 4 | 130-955-1960 | PIN | H55051- | |
| 5 | 20Y-54-27560 | SPRING | H55051- | |
| 6 | 04050-13020 | PIN, COTTER | H55051- | |
| 20Y-54-75900 | LOCK ASSEMBLY | H55051- | ||
| 7 | 20Y-54-75930 | BRACKET | H55051- | |
| 8 | 04205-11038 | PIN | H55051- | |
| 9 | 04050-13020 | PIN, COTTER | H55051- | |
| 10 | 20Y-54-75910 | PLATE | H55051- | |
| 11 | 21K-22-26351 | SPRING | H55051- | |
| 12 | 20Y-54-75920 | PLATE | H55051- | |
| 13 | 20X-54-21460 | SPRING | H55051- | |
| 14 | 01010-81025 | BOLT | H55051- | |
| 15 | 01643-31032 | WASHER | H55051- | |
| 16 | 20G-54-32370 | PLATE | H55051- | |
| 17 | 20G-54-32360 | PLATE | H55051- | |
| 18 | 01010-81225 | BOLT | H55051- | |
| 19 | 01643-31232 | WASHER | H55051- | |
| 20 | 205-54-68440 | PLATE | H55051- | |
| 21 | 01224-40616 | SCREW | H55051- | |
| 22 | 01010-81225 | BOLT | H55051- | |
| 23 | 01643-31232 | WASHER | H55051- | |
| 24 | (20G-54-31861) | CAB FRAME | ||
| 25 | (20G-54-33911) | PARTITION |