NSN 6625-00-545-7948
Part Details | AUDIO LEVEL METER
6625-00-545-7948 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: 1522CLASS52, 1522CLASS52, 1522CLASS52, 1522CLASS52, 34380400, 34-38-04-00, 1021, 6625-00-545-7948, 00-545-7948, 6625005457948, 005457948
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-545-7948 | 16456 ( METER, AUDIO LEVEL ) |
REFERENCE DRAWINGS & PICTURES
THREE HOLE/STUD BOLT CIRCLE
ROUND FLUSH MTG
Cross Reference | NSN 6625-00-545-7948
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1522CLASS52 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
| 1522CLASS52 | 70408 | AT AND T CORP |
| 1522CLASS52 | 3B4M0 | LUCENT TECHNOLOGIES INCCORPORATE HEADQUARTERS |
| 1522CLASS52 | 06KW9 | LUCENT TECHNOLOGIES INCDBA FEDERAL MARKETING GROUP |
| 34-38-04-00 | 92755 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA LAND & SELF PROTECTION SYSTEM |
| 1021 | 65092 | SOLARTRON ELECTRONICS INCWESTON INSTRUMENTS DIV |
Technical Data | NSN 6625-00-545-7948
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | PANEL |
| INDICATOR TYPE | DIAL W/POINTER |
| MOVEMENT TYPE | MOVING COIL, PERMANENT MAGNET |
| MOVEMENT SUSPENSION METHOD | JEWEL PIVOT BASE |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| SCALE SELECTION METHOD | TERMINAL |
| POWER SOURCE | EXTERNAL |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYLE DESIGNATOR | ROUND FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.170 INCHES NOMINAL |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.063 INCHES NOMINAL |
| OVERALL DIAMETER | 2.688 INCHES NOMINAL |
| OVERALL LENGTH | 2.063 INCHES NOMINAL |
| 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 | PLASTIC |
| NUCLEAR HARDNESS CRITICAL FEATURE | |
| FURNISHED ITEMS AND QUANTITY | TERM. HDW 2 |
| SPECIAL MARKINGS | - AND + SIGNS ON RESPECTIVE SIDES OF WORD DECIBELS |
| FEATURES PROVIDED | MAGNETIC SHIELD |
| FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. |
