Part Details | NULL METER
6625-00-954-6410 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: 413A81A, 11200318, 1120-0318, 413A81A, 413A-81A, 11200318, 1120-0318, 6625-00-954-6410, 00-954-6410, 6625009546410, 009546410
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | MAY 06, 1966 | 00-954-6410 | 61382 ( METER, NULL ) |
REFERENCE DRAWINGS & PICTURES
FOUR HOLE/STUD RECTANGULAR/SQUARE
RECTANGULAR FLUSH MTG
Cross Reference | NSN 6625-00-954-6410
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 413A81A | 28480 | HEWLETT-PACKARD COMPANYDBA HP |
| 1120-0318 | 28480 | HEWLETT-PACKARD COMPANYDBA HP |
| 413A-81A | 1LQK8 | KEYSIGHT TECHNOLOGIES, INC. |
| 1120-0318 | 1LQK8 | KEYSIGHT TECHNOLOGIES, INC. |
Technical Data | NSN 6625-00-954-6410
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | PANEL |
| INDICATOR TYPE | DIAL W/POINTER |
| SCALE MARKING | TOP SCALE,1.0; .8; .6; .4; .2; 0; .2; .4; .6; .8; 1.0; BOTTOM SCALE,3; 2; 1; 0; 1; 2; 3 |
| MOVEMENT TYPE | MOVING COIL, PERMANENT MAGNET |
| MOVEMENT SUSPENSION METHOD | JEWEL PIVOT BASE |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| SENSITIVITY RATING | 3.0 VOLTS |
| DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS | 3000.0 |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYLE DESIGNATOR | RECTANGULAR FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.793 INCHES MAXIMUM |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.205 INCHES MAXIMUM |
| OVERALL HEIGHT | 4.648 INCHES MAXIMUM |
| OVERALL LENGTH | 1.877 INCHES MAXIMUM |
| OVERALL WIDTH | 5.758 INCHES MAXIMUM |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 THREADED STUD |
| MOUNTING STUD DIAMETER | 0.136 INCHES NOMINAL |
| MOUNTING STUD LENGTH | 0.497 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 5.228 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 2.977 INCHES NOMINAL |
| MATERIAL | PLASTIC |
| SURFACE TREATMENT | PAINT |
| NUCLEAR HARDNESS CRITICAL FEATURE | |
| ENVIRONMENTAL PROTECTION | AIRTIGHT AND DUST RESISTANT AND FUNGUS RESISTANT AND HEAT RESISTANT AND HUMIDITY RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT AND WATER RESISTANT |
| FURNISHED ITEMS AND QUANTITY | NUT 6; LOCKWASHER 6; SEAL 1 |
| SPECIAL MARKINGS | ON BACK,SEALED DO NOT OPEN; ON FRONT,-; + |
| FEATURES PROVIDED | MAGNETIC SHIELD AND MIRROR SCALE AND ZERO ADJUSTER |
| SPECIAL FEATURES | RUGGEDIZED |
| SPECIAL TEST FEATURES | COMPLIES WITH MIL-M-10304 |
| FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. |