Part Details | NULL METER
6625-01-008-4453 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: 14554402, 145544-02, MK70638, MK706-38, 104C, 6625-01-008-4453, 01-008-4453, 6625010084453, 010084453
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | AUG 24, 1975 | 01-008-4453 | 61382 ( METER, NULL ) |
REFERENCE DRAWINGS & PICTURES
FOUR HOLE/STUD RECTANGULAR/SQUARE
ROUND FLUSH MTG
Cross Reference | NSN 6625-01-008-4453
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 145544-02 | 35351 | GE AVIATION SYSTEMS LLC |
| MK706-38 | 0BZM1 | MKC ELECTRONICS, INCDBA MK ELECTRONICS |
| 104C | 0BHF9 | PRIME TECHNOLOGY, LLC |
Technical Data | NSN 6625-01-008-4453
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | PANEL |
| INDICATOR TYPE | DIAL W/POINTER |
| SCALE MARKING | -; CENTER LINE; + |
| MOVEMENT TYPE | MOVING COIL, PERMANENT MAGNET |
| MOVEMENT SUSPENSION METHOD | JEWEL PIVOT BASE |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 SCREW AND 2 SOLDER LUG |
| SENSITIVITY RATING | 500.0 MICROAMPERES |
| DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS | 500.0 |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYLE DESIGNATOR | ROUND FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 1.000 INCHES MAXIMUM |
| METER DEPTH BEHIND MOUNTING FLANGE | 0.921 INCHES MAXIMUM |
| OVERALL DIAMETER | 1.455 INCHES MAXIMUM |
| OVERALL LENGTH | 1.346 INCHES MAXIMUM |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 THREADED HOLE |
| MOUNTING HOLE DIAMETER | 0.086 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 1.074 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 0.620 INCHES NOMINAL |
| MATERIAL | ALUMINUM ALLOY |
| SURFACE TREATMENT | CHROMATE AND PAINT LUSTERLESS |
| NUCLEAR HARDNESS CRITICAL FEATURE | |
| ENVIRONMENTAL PROTECTION | COLD RESISTANT AND FUNGUS PROOF AND HEAT RESISTANT AND HUMIDITY PROOF AND SALT SPRAY RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT AND WATERTIGHT |
| SPECIAL MARKINGS | CENTER LINE ON SCALE INDICATES 0 |
| FEATURES PROVIDED | ZERO ADJUSTER |
| FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. |