| BODY OVERALL HEIGHT | 1.438 INCHES NOMINAL |
| BODY WIDTH | 1.000 INCHES NOMINAL |
| COMPONENT TYPE AND QUANTITY ACCOMMODATED | 2 CRYSTAL |
| CRYSTAL HOLDER DESIGNATOR | HC-6/U |
| FURNISHED CRYSTAL UNIT SPECIFIED FREQUENCY | 250.000 HERTZ AND 705.000 HERTZ |
| HEATER ELEMENT OPERATING VOLTAGE RATING IN VOLTS AND TYPE | 6.3 AC NOMINAL AND 6.3 DC NOMINAL |
| INCLOSURE TYPE | INCLOSED |
| MAINTAINED TEMP TOLERANCE RATING | -2.0 TO 2.0 CELSIUS |
| MAINTAINED OVEN CAVITY TEMP RATING | 75.0 CELSIUS |
| OVERALL DEPTH | 0.750 INCHES NOMINAL |
| OVERALL HEIGHT | 1.719 INCHES NOMINAL |
| STYLE DESIGNATOR | MINIATURE PLUG-IN |
| TERMINAL TYPE AND QUANTITY | 7 PLUG |