Part Details | AUDIO LEVEL METER
6625-00-253-9199 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: 15451010PT1, 1545-1010PT1, 15451010PT1, 1545-1010PT1, 15451010PT1, 1545-1010PT1, S15451010P1ISSUE7, S1545-1010P1ISSUE7, 6625-00-253-9199, 00-253-9199, 6625002539199, 002539199
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-253-9199 | 16456 ( METER, AUDIO LEVEL ) |
REFERENCE DRAWINGS & PICTURES
FOUR HOLE/STUD RECTANGULAR/SQUARE
RECTANGULAR FLUSH MTG
Cross Reference | NSN 6625-00-253-9199
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1545-1010PT1 | 54X10 | RAYTHEON COMPANYDBA RAYTHEON |
| 1545-1010PT1 | 49956 | RAYTHEON COMPANYDBA RAYTHEON |
| 1545-1010PT1 | 3B150 | RAYTHEON COMPANYDBA RAYTHEON |
| S1545-1010P1ISSUE7 | 49956 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 6625-00-253-9199
| 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 AND 2 WIRE WRAP |
| POWER SOURCE | EXTERNAL |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYLE DESIGNATOR | RECTANGULAR FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 3.250 INCHES NOMINAL |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.125 INCHES NOMINAL |
| OVERALL HEIGHT | 3.150 INCHES MAXIMUM |
| OVERALL LENGTH | 2.880 INCHES MAXIMUM |
| OVERALL WIDTH | 3.130 INCHES MAXIMUM |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 THREADED STUD |
| MOUNTING STUD DIAMETER | 0.112 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 2.250 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 2.250 INCHES NOMINAL |
| MATERIAL | PLASTIC |
| NUCLEAR HARDNESS CRITICAL FEATURE | |
| FEATURES PROVIDED | SELF-ILLUMINATION FACILITY |
| FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. |