| Item | Part No. | Part Name | Qty | Serial No. |
| 20Y-43-31601 | KNOB ASS'Y | 40260- | ||
| 20Y-43-31600 | KNOB ASS'Y | 40001-40259 | ||
| 1 | 20Y-43-31610 | KNOB | 40001- | |
| 2 | 20Y-43-31620 | COVER | 40001- | |
| 3 | 20Y-43-31631 | PLATE | 40260- | |
| 20Y-43-31630 | PLATE | 40001-40259 | ||
| 4 | 01023-60412 | SCREW | 40260- | |
| 01023-10412 | SCREW | 40001-40259 | ||
| 5 | 20Y-43-31640 | CAP | 40001- | |
| 6 | 01010-80616 | BOLT | 40001- | |
| 7 | 01643-30623 | WASHER | 40001- |