Part Details | NULL METER
6625-00-669-5364 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: 2011089REVGISSUEGSH1, 2011089REVGISSUEGSH1, 2011089REVCISSUEESH1, 2011089REVCISSUEESH1, 1521CLASS52, 6625-00-669-5364, 00-669-5364, 6625006695364, 006695364
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-669-5364 | 61382 ( METER, NULL ) |
REFERENCE DRAWINGS & PICTURES
THREE HOLE/STUD BOLT CIRCLE
ROUND FLUSH MTG
Cross Reference | NSN 6625-00-669-5364
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2011089REVGISSUEGSH1 | 31550 | HARRIS CORPORATIONDBA NIGHT VISION & COMMUNICATIONS |
| 2011089REVGISSUEGSH1 | 28528 | ITT INDUSTRIES INCITT AEROSPACE COMMUNICATIONS |
| 2011089REVCISSUEESH1 | 28528 | ITT INDUSTRIES INCITT AEROSPACE COMMUNICATIONS |
| 2011089REVCISSUEESH1 | 57057 | NAVCOM DEFENSE ELECTRONICS, INC. |
| 1521CLASS52 | 65092 | SOLARTRON ELECTRONICS INCWESTON INSTRUMENTS DIV |
Technical Data | NSN 6625-00-669-5364
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | PANEL |
| INDICATOR TYPE | DIAL W/POINTER |
| SCALE MARKING | LOW; 0; HIGH |
| 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 | 333.0 MICROAMPERES |
| DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS | 3000.0 |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYLE DESIGNATOR | ROUND FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.203 INCHES MAXIMUM |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.375 INCHES MAXIMUM |
| OVERALL DIAMETER | 2.687 INCHES MAXIMUM |
| OVERALL LENGTH | 1.984 INCHES MAXIMUM |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 SCREW AND 3 UNTHREADED HOLE |
| MOUNTING HOLE DIAMETER | 0.112 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| MOUNTING BOLT CIRCLE DIAMETER | 2.468 INCHES NOMINAL |
| MATERIAL | STEEL |
| SURFACE TREATMENT | CHROMATE |
| 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 3; LOCKWASHER 5; SEAL 1; SHUNT WIRE 1 |
| SPECIAL MARKINGS | O W/CIRCLE THROUGH SCALE AND AROUND 0; LOW AND SHADED GREEN LEFT OF 0; HIGH AND SHADED RED RIGHT OF 0; SWR |
| FEATURES PROVIDED | MAGNETIC SHIELD AND ZERO ADJUSTER |
| SPECIAL FEATURES | RUGGEDIZED |
| SPECIAL TEST FEATURES | ON BACK,SEALED DO NOT OPEN; CONFORMS TO MIL-M-10304 |
| FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. |