Part Details | NULL METER
6625-01-138-4425 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: A11630, 989C214H01, 6625-01-138-4425, 01-138-4425, 6625011384425, 011384425
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | SEP 14, 1982 | 01-138-4425 | 61382 ( METER, NULL ) |
REFERENCE DRAWINGS & PICTURES
RECTANGULAR FLUSH MTG
Cross Reference | NSN 6625-01-138-4425
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A11630 | 03691 | E I L INSTRUMENTS INC |
| 989C214H01 | 18323 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA ELECTRONIC SYSTEMS |
Technical Data | NSN 6625-01-138-4425
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | PANEL |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS | 500.0 |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYLE DESIGNATOR | RECTANGULAR FLUSH MTG |
| METER BODY WIDTH BEHIND MOUNTING FLANGE | 4.531 INCHES NOMINAL |
| METER DEPTH BEHIND MOUNTING FLANGE | 3.390 INCHES NOMINAL |
| OVERALL HEIGHT | 1.500 INCHES NOMINAL |
| OVERALL LENGTH | 4.281 INCHES NOMINAL |
| OVERALL WIDTH | 5.062 INCHES NOMINAL |