Part Details | AUDIO LEVEL METER
6625-00-211-1856 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: 3187766, 3187766, 3187766, 3187766, 6625-00-211-1856, 00-211-1856, 6625002111856, 002111856
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | APR 20, 1973 | 00-211-1856 | 16456 ( METER, AUDIO LEVEL ) |
REFERENCE DRAWINGS & PICTURES
FOUR HOLE/STUD RECTANGULAR/SQUARE
RECTANGULAR FLUSH MTG
Cross Reference | NSN 6625-00-211-1856
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3187766 | 77068 | ALLIED-SIGNAL INCDBA ALLIED-SIGNAL AEROSPACE CO |
| 3187766 | 59364 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
| 3187766 | 33005 | JEWELL INSTRUMENTS, LLCDBA MODUTEC |
| 3187766 | 65092 | SOLARTRON ELECTRONICS INCWESTON INSTRUMENTS DIV |
Technical Data | NSN 6625-00-211-1856
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | PANEL |
| INDICATOR TYPE | DIAL W/POINTER |
| MOVEMENT TYPE | MOVING MAGNET |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 SOLDER LUG |
| SENSITIVITY RATING | 100.0 MICROAMPERES |
| SCALE SELECTION METHOD | TERMINAL |
| DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS | 3000.0 |
| POWER SOURCE | EXTERNAL |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYLE DESIGNATOR | RECTANGULAR FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 1.510 INCHES MAXIMUM |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.000 INCHES MAXIMUM |
| OVERALL HEIGHT | 1.734 INCHES MINIMUM AND 1.766 INCHES MAXIMUM |
| OVERALL LENGTH | 1.215 INCHES MAXIMUM |
| OVERALL WIDTH | 1.734 INCHES MINIMUM AND 1.766 INCHES MAXIMUM |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 THREADED STUD |
| MOUNTING STUD DIAMETER | 0.112 INCHES NOMINAL |
| MOUNTING STUD LENGTH | 0.500 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 1.306 INCHES MINIMUM AND 1.318 INCHES MAXIMUM |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 1.306 INCHES MINIMUM AND 1.318 INCHES MAXIMUM |
| MATERIAL | ALUMINUM |
| NUCLEAR HARDNESS CRITICAL FEATURE | |
| ENVIRONMENTAL PROTECTION | COLD RESISTANT AND HEAT RESISTANT AND VIBRATION RESISTANT |
| FURNISHED ITEMS AND QUANTITY | MTG HDW 4 |
| SPECIAL MARKINGS | GREEN ZONE MINUS 4 TO POS 6 DECIBELS |
| FEATURES PROVIDED | ZERO ADJUSTER |
| FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. |