| BACKGROUND COLOR | WHITE SINGLE INDICATOR SINGLE RANGE |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 SOLDER STUD |
| DIAL SCALE MARKING COLOR | BLACK SINGLE INDICATOR SINGLE RANGE |
| DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS | 1000.0 |
| FURNISHED ITEMS AND QUANTITY | TERMINALS,KOVAR GLASS 2 |
| FREQUENCY RESPONSE RANGE | +380.000 TO 420.000 HERTZ |
| INSTALLATION DESIGN | PANEL |
| OVERALL DIAMETER | 3.500 INCHES NOMINAL |
| OVERALL LENGTH | 2.281 INCHES NOMINAL |
| MEASUREMENT RANGE | +380.0 TO 420.0 HERTZ SINGLE INDICATOR SINGLE RANGE |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.687 INCHES NOMINAL |
| METER DEPTH BEHIND MOUNTING FLANGE | 2.125 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| MOUNTING BOLT CIRCLE DIAMETER | 3.160 INCHES NOMINAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 UNTHREADED HOLE |
| MOUNTING HOLE DIAMETER | 0.161 INCHES NOMINAL |
| MOVEMENT TYPE | VIBRATING REED |
| NUCLEAR HARDNESS CRITICAL FEATURE | NONHARDENED |
| REGISTER QUANTITY | 1 |
| RESONANT REED QUANTITY | 21 |
| SCALE DIVISION QUANTITY | 20 SINGLE INDICATOR SINGLE RANGE |
| SPECIAL MARKINGS | FREQ METER 115VOLTS ABOVE SCALE,HERTZ BELOW SCALE |
| SPECIAL FEATURES | SEALED CASE |
| STYLE DESIGNATOR | ROUND FLUSH MTG |