NSN 6625-00-146-7844
Part Details | AUDIO LEVEL METER
6625-00-146-7844 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: 900346, 6625-00-146-7844, 00-146-7844, 6625001467844, 001467844
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 19, 1973 | 00-146-7844 | 16456 ( METER, AUDIO LEVEL ) |
REFERENCE DRAWINGS & PICTURES
FOUR HOLE/STUD BOLT CIRCLE
ROUND FLUSH MTG W/4 TABS
Cross Reference | NSN 6625-00-146-7844
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 900346 | 05627 | APPLIED RESEARCH INC |
Technical Data | NSN 6625-00-146-7844
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | PANEL |
| SENSITIVITY RATING | 1000.0 OHMS PER VOLT |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYLE DESIGNATOR | ROUND FLUSH MTG W/4 TABS |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 3.130 INCHES MAXIMUM |
| OVERALL HEIGHT | 3.110 INCHES MINIMUM AND 3.130 INCHES MAXIMUM |
| OVERALL WIDTH | 3.110 INCHES MINIMUM AND 3.130 INCHES MAXIMUM |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE |
| MOUNTING HOLE DIAMETER | 0.168 INCHES MINIMUM AND 0.172 INCHES MAXIMUM |
| MOUNTING ARRANGEMENT STYLE | FOUR HOLE/STUD BOLT CIRCLE |
| MOUNTING BOLT CIRCLE DIAMETER | 3.495 INCHES MINIMUM AND 3.505 INCHES MAXIMUM |
| SPECIAL MARKINGS | REF ABOVE SCALE AT M15 DB,POWER-DB CENTERED BELOW SCALE |