Part Details | AUDIO LEVEL METER
6625-00-710-5768 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: A38D, 164059, 16-4059, 1522, 6625-00-710-5768, 00-710-5768, 6625007105768, 007105768
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-710-5768 | 16456 ( METER, AUDIO LEVEL ) |
REFERENCE DRAWINGS & PICTURES
THREE HOLE/STUD BOLT CIRCLE
ROUND FLUSH MTG
Cross Reference | NSN 6625-00-710-5768
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A38D | 70408 | AT AND T CORP |
| 16-4059 | 33005 | JEWELL INSTRUMENTS, LLCDBA MODUTEC |
| 1522 | 65092 | SOLARTRON ELECTRONICS INCWESTON INSTRUMENTS DIV |
Technical Data | NSN 6625-00-710-5768
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | PANEL |
| INDICATOR TYPE | DIAL W/POINTER |
| MOVEMENT TYPE | MOVING COIL, PERMANENT MAGNET |
| MOVEMENT SUSPENSION METHOD | JEWEL PIVOT BASE |
| FREQUENCY RESPONSE RANGE | +50.000 TO +1000.000 HERTZ |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS | 3000.0 |
| POWER SOURCE | EXTERNAL |
| CIRCUIT CURRENT FOR WHICH DESIGNED | AC |
| STYLE DESIGNATOR | ROUND FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.210 INCHES MAXIMUM |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.600 INCHES MAXIMUM |
| OVERALL DIAMETER | 2.695 INCHES MAXIMUM |
| OVERALL LENGTH | 2.650 INCHES MAXIMUM |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 UNTHREADED HOLE |
| MOUNTING HOLE DIAMETER | 0.125 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| MOUNTING BOLT CIRCLE DIAMETER | 2.440 INCHES NOMINAL |
| MATERIAL | ALUMINUM AND STEEL CORROSION RESISTING |
| SURFACE TREATMENT | PAINT |
| NUCLEAR HARDNESS CRITICAL FEATURE | |
| FURNISHED ITEMS AND QUANTITY | 3 EACH NO. 4-40 3/4 IN. LONG RD HD SCREWS,LOCKWASHERS,AND NUTS |
| FEATURES PROVIDED | MAGNETIC SHIELD AND ZERO ADJUSTER |
| SPECIAL FEATURES | REF LEVEL 1MW FOR 0DB AT 600 OHMS IMPEDANCE |
| FSC APPLICATION DATA | TESTING ELECTRICAL |