| INSTALLATION DESIGN | PANEL |
| INDICATOR TYPE | DIAL W/POINTER |
| MEASUREMENT RANGE | 0.0 TO 100.0 DECIBELS SINGLE INDICATOR 1ST RANGE |
| -2.0 TO 3.0 VOICE UNITS SINGLE INDICATOR 2ND RANGE |
| ACCURACY IN PERCENT | -3.0 TO 3.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| SCALE GRADUATION TYPE | LINEAR SINGLE INDICATOR 1ST RANGE |
| NONLINEAR SINGLE INDICATOR 2ND RANGE |
| SCALE DIVISION QUANTITY | 10 SINGLE INDICATOR 1ST RANGE |
| POINTER COLOR | BLACK SINGLE INDICATOR ALL RANGES |
| DIAL SCALE MARKING COLOR | BLACK SINGLE INDICATOR 1ST RANGE |
| BLACK AND |
| RED SINGLE INDICATOR 2ND RANGE |
| 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 THREADED STUD |
| SENSITIVITY RATING | 50.0 MILLIVOLTS |
| SCALE SELECTION METHOD | TERMINAL |
| DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS | 1800.0 |
| POWER SOURCE | EXTERNAL |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYLE DESIGNATOR | RECTANGULAR FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.156 INCHES NOMINAL |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.031 INCHES NOMINAL |
| OVERALL HEIGHT | 2.734 INCHES NOMINAL |
| OVERALL LENGTH | 1.875 INCHES NOMINAL |
| OVERALL WIDTH | 3.156 INCHES NOMINAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 THREADED STUD |
| MOUNTING STUD DIAMETER | 0.112 INCHES NOMINAL |
| MOUNTING STUD LENGTH | 0.440 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| MOUNTING BOLT CIRCLE DIAMETER | 2.440 INCHES NOMINAL |
| MATERIAL | PLASTIC |
| SURFACE TREATMENT | PAINT |
| NUCLEAR HARDNESS CRITICAL FEATURE | NONHARDENED |
| ENVIRONMENTAL PROTECTION | AIRTIGHT AND |
| DUST RESISTANT AND |
| FUNGUS RESISTANT AND |
| HEAT RESISTANT AND |
| HUMIDITY RESISTANT AND |
| SHOCK RESISTANT AND |
| VIBRATION RESISTANT AND |
| WATER RESISTANT |
| FURNISHED ITEMS AND QUANTITY | NUT 5; LOCKWASHER 5; SEAL 1 |
| SPECIAL MARKINGS | RED BANDFROM P1.0 TO P3.0,P1.0 TO P3.0 COLORED RED |
| FEATURES PROVIDED | ZERO ADJUSTER |
| SPECIAL FEATURES | RUGGEDIZD; SELF-CONTAINED |
| SPECIAL TEST FEATURES | COMPLIES WITH MIL-M-10304 |
| FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. |