| INSTALLATION DESIGN | PANEL |
| INDICATOR TYPE | DIAL W/POINTER |
| MEASUREMENT RANGE | -3.0 TO 3.0 DECIBELS SINGLE INDICATOR SINGLE RANGE |
| ACCURACY IN PERCENT | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| SCALE GRADUATION TYPE | LINEAR SINGLE INDICATOR SINGLE RANGE |
| SCALE DIVISION QUANTITY | 30 SINGLE INDICATOR SINGLE RANGE |
| POINTER COLOR | RED SINGLE INDICATOR SINGLE RANGE |
| DIAL SCALE MARKING COLOR | BLACK SINGLE INDICATOR SINGLE RANGE |
| BACKGROUND COLOR | WHITE SINGLE INDICATOR SINGLE RANGE |
| MOVEMENT TYPE | MOVING COIL, PERMANENT MAGNET |
| MOVEMENT SUSPENSION METHOD | JEWEL PIVOT BASE |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| SCALE SELECTION METHOD | TERMINAL |
| POWER SOURCE | EXTERNAL |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYLE DESIGNATOR | RECTANGULAR FLUSH MTG |
| METER BODY HEIGHT BEHIND MOUNTING FLANGE | 2.344 INCHES NOMINAL |
| METER BODY WIDTH BEHIND MOUNTING FLANGE | 0.500 INCHES NOMINAL |
| METER DEPTH BEHIND MOUNTING FLANGE | 2.7340 INCHES NOMINAL |
| OVERALL HEIGHT | 2.969 INCHES NOMINAL |
| OVERALL LENGTH | 2.984 INCHES NOMINAL |
| OVERALL WIDTH | 0.531 INCHES NOMINAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 2 UNTHREADED HOLE |
| MOUNTING HOLE DIAMETER | 0.144 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | TWO HOLE/STUD |
| DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 2.000 INCHES NOMINAL |
| MATERIAL | STEEL |
| NUCLEAR HARDNESS CRITICAL FEATURE | NONHARDENED |
| ENVIRONMENTAL PROTECTION | DUSTPROOF |
| FEATURES PROVIDED | ZERO ADJUSTER |
| SPECIAL FEATURES | RUSTPROOF AND DUSTPROOF |
| FSC APPLICATION DATA | TEST SET ELECTRONIC |