| INSTALLATION DESIGN | PANEL |
| INDICATOR TYPE | DIAL W/POINTER |
| MEASUREMENT RANGE | -9.0 TO 3.0 DECIBELS SINGLE INDICATOR 1ST RANGE |
| 0.0 TO 100.0 DECIBELS SINGLE INDICATOR 2ND RANGE |
| ACCURACY IN PERCENT | -3.0 TO 3.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| SCALE GRADUATION TYPE | NONLINEAR SINGLE INDICATOR 1ST RANGE |
| LINEAR SINGLE INDICATOR 2ND RANGE |
| SCALE DIVISION QUANTITY | 10 SINGLE INDICATOR 2ND RANGE |
| POINTER COLOR | BLACK SINGLE INDICATOR ALL RANGES |
| DIAL SCALE MARKING COLOR | BLACK SINGLE INDICATOR ALL RANGES |
| BACKGROUND COLOR | WHITE SINGLE INDICATOR ALL RANGES |
| MOVEMENT TYPE | MOVING COIL, PERMANENT MAGNET |
| MOVEMENT SUSPENSION METHOD | JEWEL PIVOT BASE |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 SOLDER LUG AND |
| 4 THREADED STUD |
| SENSITIVITY RATING | 100.0 MICROAMPERES |
| POWER SOURCE | EXTERNAL |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYLE DESIGNATOR | RECTANGULAR FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 1.497 INCHES MAXIMUM |
| METER DEPTH BEHIND MOUNTING FLANGE | 0.830 INCHES MAXIMUM |
| OVERALL HEIGHT | 1.750 INCHES NOMINAL |
| OVERALL LENGTH | 1.400 INCHES MAXIMUM |
| OVERALL WIDTH | 1.750 INCHES NOMINAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE |
| MOUNTING HOLE DIAMETER | 0.125 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 1.307 INCHES MINIMUM AND |
| 1.317 INCHES MAXIMUM |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 1.307 INCHES MINIMUM AND |
| 1.317 INCHES MAXIMUM |
| MATERIAL | STEEL |
| SURFACE TREATMENT | ANODIZE |
| NUCLEAR HARDNESS CRITICAL FEATURE | NONHARDENED |
| ENVIRONMENTAL PROTECTION | SHOCK RESISTANT AND |
| VIBRATION RESISTANT AND |
| WATERTIGHT |
| FURNISHED ITEMS AND QUANTITY | NUT 2 |
| FEATURES PROVIDED | ZERO ADJUSTER |
| SPECIAL FEATURES | RUGGEDIZED |
| FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. |