| Item | Part No. | Part Name | Qty | Serial No. |
| (20Y-54-01341) | CAB ASS'Y,(W/O SPEAKER, RELEASE LEVER) | 10001- | ||
| 1 | 20Y-54-52412 | COVER | 10001- | |
| 2 | 20Y-54-18690 | RIVET | 10001- | |
| 3 | 20Y-54-52423 | LINING | 10001- | |
| 4 | 20Y-54-18690 | RIVET | 10001- | |
| 5 | 20Y-54-52432 | LINING | 10001- | |
| 6 | 205-54-51250 | HANGER | 10001- | |
| 7 | 01370-30412 | SCREW | 10001- | |
| 8 | 20Y-54-52781 | PLATE | 10001- | |
| 9 | 01435-40610 | BOLT | 10001- | |
| 10 | 20Y-54-52751 | COVER | 10001- | |
| 11 | 01435-40610 | BOLT | 10001- | |
| 12 | 20Y-54-52720 | LOCK ASS'Y | 10001- | |
| 13 | 20Y-979-6910 | COVER | 10001- | |
| 14 | 20Y-979-6920 | SEAL | 10001- | |
| 15 | 01435-40816 | BOLT | 10001- | |
| 16 | 20Y-54-51820XC | GRIP | 10001- | |
| 17 | 01435-40820 | BOLT | 10001- | |
| 18 | 20Y-54-51832 | GRIP | 10001- | |
| 19 | 01010-D1025 | BOLT | 10001- | |
| 20 | 01643-71032 | WASHER | 10001- |