| AVERAGE LIFE MEASUREMENT | NOT RATED |
| BASIC SHAPE STYLE | RECTANGULAR OR SQUARE |
| CIRCUIT CONSTRUCTION TYPE | ELECTRON TUBE |
| EXTERNAL DC OPERATING VOLTAGE IN VOLTS | 140.0 NOMINAL SINGLE VOLTAGE |
| EXTERNAL AC OPERATING VOLTAGE IN VOLTS | 6.3 NOMINAL SINGLE VOLTAGE |
| FREQUENCY PER CHANNEL | 14.0 KILOHERTZ MINIMUM INPUT CHANNEL AND 600.0 KILOHERTZ MAXIMUM INPUT CHANNEL |
| FSC APPLICATION DATA | RADIO,EXCEPT NAVIGATION AND HOME TYPE,NONAIRBORNE |
| INCLOSURE TYPE | ENCASED |
| INSTALLATION DESIGN | MECHANICAL |
| OPERATING AC FREQUENCY IN HERTZ | 60.0 NOMINAL SINGLE VOLTAGE |
| OPERATING CONTROL METHOD | AUTOMATIC |
| OVERALL HEIGHT | 2.100 INCHES NOMINAL |
| OVERALL LENGTH | 8.500 INCHES NOMINAL |
| OVERALL WIDTH | 3.063 INCHES NOMINAL |
| PHASE | SINGLE |