Part Details | AUDIO LEVEL METER
6625-00-951-8906 An instrument which measures the ratio of electrical power with reference to a predetermined value and is calibrated in units of sound intensity, usually decibels. The value may be expressed by means of a pointer and calibrated dial or a digital readout display. If other than audio frequency ranges, see METER, NOISE LEVEL.
Alternate Parts: 386531REVE, 38653-1REVE, 386531, 38653-1, 10.1157D, 6625-00-951-8906, 00-951-8906, 6625009518906, 009518906
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | APR 29, 1966 | 00-951-8906 | 16456 ( METER, AUDIO LEVEL ) |
REFERENCE DRAWINGS & PICTURES
ROUND FLUSH MTG
Cross Reference | NSN 6625-00-951-8906
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 38653-1REVE | 42498 | DAR ELECTRONICS INCDBA NATIONAL RADIO CO |
| 38653-1 | 42498 | DAR ELECTRONICS INCDBA NATIONAL RADIO CO |
| 10.1157D | 11707 | IDEAL PRECISION METER CO |
Technical Data | NSN 6625-00-951-8906
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | PANEL |
| INDICATOR TYPE | DIAL W/POINTER |
| MOVEMENT TYPE | MOVING IRON VANE |
| MOVEMENT SUSPENSION METHOD | TAUT BAND |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 SOLDER LUG |
| DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS | 100.0 |
| POWER SOURCE | EXTERNAL |
| CIRCUIT CURRENT FOR WHICH DESIGNED | AC |
| STYLE DESIGNATOR | ROUND FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 1.000 INCHES NOMINAL |
| METER DEPTH BEHIND MOUNTING FLANGE | 0.901 INCHES MAXIMUM |
| OVERALL DIAMETER | 1.250 INCHES NOMINAL |
| OVERALL LENGTH | 1.251 INCHES MAXIMUM |
| MOUNTING FACILITY TYPE AND QUANTITY | 1 COLLAR AND 1 THREADED BODY |
| MATERIAL | PLASTIC |
| ENVIRONMENTAL PROTECTION | SHOCK RESISTANT AND VIBRATION RESISTANT |
| SPECIAL MARKINGS | ZERO REF. LEVEL IS ONE MILLIWATT INTO 600 OHMS |
| FEATURES PROVIDED | ZERO ADJUSTER |
| SPECIAL FEATURES | KNURLED COLLAR W/FOUR EQUALLY SPACED SLOTS; WEAPON SYSTEM ESSENTIAL |
| CRITICALITY CODE JUSTIFICATION | FEAT |
| FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. |