Part Details | NULL METER
6625-00-447-9517 An electrically operated instrument having a zero point on its scale (usually located in the center thereof). It may not indicate units of electrical measurement. The value may be expressed by means of a pointer and calibrated dial or a digital readout display. When the indication shows zero, an electrical value of "zero" has been reached in the circuit. It is generally used in situations in which zero is the desired effect. Excludes AMMETER, GALVANOMETER; METER, ARBITARY SCALE; and VOLTMETER.
Alternate Parts: 021028, 6625-00-447-9517, 00-447-9517, 6625004479517, 004479517
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-447-9517 | 61382 ( METER, NULL ) |
REFERENCE DRAWINGS & PICTURES
FOUR HOLE/STUD RECTANGULAR/SQUARE
RECTANGULAR FLUSH MTG
Cross Reference | NSN 6625-00-447-9517
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 021028 | 31922 | LEEDS AND NORTHRUP COA UNIT OF GENERAL SIGNAL CORP |
Technical Data | NSN 6625-00-447-9517
| 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 |
| SENSITIVITY RATING | 500.0 MILLIAMPERES |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYLE DESIGNATOR | RECTANGULAR FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.750 INCHES NOMINAL |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.094 INCHES NOMINAL |
| OVERALL HEIGHT | 3.062 INCHES NOMINAL |
| OVERALL LENGTH | 2.345 INCHES NOMINAL |
| OVERALL WIDTH | 3.375 INCHES NOMINAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 THREADED STUD |
| MOUNTING STUD DIAMETER | 0.112 INCHES NOMINAL |
| MOUNTING STUD LENGTH | 0.625 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 | ZERO ADJUSTER |
| FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. |