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National Stock Number:
6625-00-104-8972
Federal Supply Class:
6625
National Item Identification Number:
001048972
Description:
METER,NULL
Detail:
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.
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Manufacturer Information:
| 137-93-1 | 92755 | NORTHROP GRUMMAN SYSTEMS CORP |
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Techincal Specification:
| ACCURACY IN PERCENT | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE | | CIRCUIT CURRENT FOR WHICH DESIGNED | DC | | DIAL SCALE MARKING COLOR | BLACK AND GREEN SINGLE INDICATOR SINGLE RANGE | | FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. | | INDICATOR TYPE | DIAL W/POINTER | | INSTALLATION DESIGN | PANEL | | OVERALL DIAMETER | 2.695 INCHES NOMINAL | | OVERALL LENGTH | 2.650 INCHES NOMINAL | | MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE | | MOUNTING BOLT CIRCLE DIAMETER | 2.440 INCHES NOMINAL | | MOUNTING FACILITY TYPE AND QUANTITY | 3 UNTHREADED HOLE | | MOUNTING HOLE DIAMETER | 0.125 INCHES NOMINAL | | NUCLEAR HARDNESS CRITICAL FEATURE | NONHARDENED | | STYLE DESIGNATOR | ROUND FLUSH MTG |
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