| Ref | Part Number | Description |
|---|---|---|
| 6 | 1581184 | Round nut Price: $34.71 |
| 7 | 828587 | Buzzer Price: $152.07 |
| 9 | 828586 | Nut Price: $16.20 |
| 10 | 858645 | Symbol strip Price: $12.37 |
| 11 | 22354203 | This part replaces 873737. Price: $379.50 |
| 13 | 828784 | Reflector Price: $27.43 |
| 14 | 941904 | Spring washer Price: $0.10 |
| 16 | 828647 | Screw Price: $1.74 |
| 17 | 858795 | Protecting casing Price: $5.00 |
| 20 | 949947 | Cross recessed screw Price: $0.17 |