| REGISTER QUANTITY | 1 |
| REGISTER FUNCTION | ADD AND |
| SUBTRACT SINGLE REGISTER SINGLE TIER |
| FIGURE QUANTITY PER REGISTER | 4 SINGLE REGISTER SINGLE TIER |
| ACTUATING DEVICE LOCATION | RIGHT SIDE SINGLE REGISTER SINGLE TIER |
| NUMERAL DISPLAY METHOD | DRUM |
| NUMERAL READOUT | 0000 MINIMUM AND |
| 9995 MAXIMUM SINGLE REGISTER SINGLE TIER |
| STYLE DESIGNATOR | UNENCLOSED CYLINDRICAL |
| OVERALL LENGTH | 2.562 INCHES NOMINAL |
| SHAFT DIAMETER | 0.184 INCHES MAXIMUM |
| SHAFT LENGTH | 0.540 INCHES NOMINAL |
| OVERALL DIAMETER | 1.062 INCHES NOMINAL |
| FIGURE HEIGHT | 0.250 INCHES NOMINAL SINGLE REGISTER SINGLE TIER |
| COLOR | WHITE SINGLE REGISTER SINGLE TIER FIGURE |
| BLACK, FED STD 595, 37038 SINGLE REGISTER SINGLE TIER FIGURE BACKGROUND |