Part Number
Part Number:
NSN:
NIIN:
Item Name:
METER , NULL
Definition:
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.
CAGE Information
| Code | Company |
|---|---|
| 77221 | PHAOSTRON INSTRUMENT AND ELECTRONIC |
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ABTB | MOUNTING HOLE DIAMETER | 0.125 INCHES NOMINAL |
| ABTB | MOUNTING HOLE DIAMETER | 0.125 INCHES NOMINAL |
| ADAV | OVERALL DIAMETER | 2.695 INCHES NOMINAL |
| AFFL | MOUNTING BOLT CIRCLE DIAMETER | 2.440 INCHES NOMINAL |
| APSW | METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.150 INCHES NOMINAL |
| SUPP | SUPPLEMENTARY FEATURES | CALIBRATED 15 DEG FROM VERT,TILTED BACK |
| ANRL | MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| MARK | SPECIAL MARKINGS | PLUS SIGN UNDER POSITIVE TERMINAL; SEALED DO NOT OPEN ON BACK OF METER |
| AMQY | INSTALLATION DESIGN | PANEL |
| CBBL | FEATURES PROVIDED | MAGNETIC SHIELD AND ZERO ADJUSTER |
| APSN | PANEL FOR WHICH DESIGNED | MAGNETIC OR NONMAGNETIC |
| ABHP | OVERALL LENGTH | 2.440 INCHES MAXIMUM |
| APMM | DIAL SCALE MARKING COLOR | WHITE SINGLE INDICATOR SINGLE RANGE |
| NHCF | NUCLEAR HARDNESS CRITICAL FEATURE | NONHARDENED |
| FEAT | SPECIAL FEATURES | RUGGEDIZED |
| ABWG | SCALE DIVISION QUANTITY | 20 SINGLE INDICATOR SINGLE RANGE |
| AMKD | INDICATOR TYPE | DIAL W/POINTER |
| AQFY | BACKGROUND COLOR | BLACK SINGLE INDICATOR SINGLE RANGE |
| CTTD | CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 SCREW AND 2 SOLDER LUG |
| APPN | ACCURACY IN PERCENT | -3.0/+3.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| ASTW | SCALE MARKING | 10; 5; 0; 5; 10 |
| CTQL | MOVEMENT SUSPENSION METHOD | JEWEL PIVOT BASE |
| MATT | MATERIAL | STEEL |
| AKYN | FURNISHED ITEMS AND QUANTITY | NUT 3; WASHER 3 |
| ASSS | POINTER COLOR | WHITE SINGLE INDICATOR SINGLE RANGE |
| APST | METER DEPTH BEHIND MOUNTING FLANGE | 1.170 INCHES NOMINAL |
| SFTT | SURFACE TREATMENT | ENAMEL |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 3 SCREW AND 3 UNTHREADED HOLE |
| AQEC | MOVEMENT TYPE | MOVING COIL, PERMANENT MAGNET |
| BHDC | SCALE GRADUATION TYPE | LINEAR SINGLE INDICATOR SINGLE RANGE |
| AAPB | DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS | 3000.0 |
| AACT | CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYL | STYLE DESIGNATOR | ROUND FLUSH MTG |
| ZZZV | FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. |
| ANTG | SENSITIVITY RATING | 30.0 MICROAMPERES |
| ADZC | ENVIRONMENTAL PROTECTION | SHOCK RESISTANT AND VIBRATION RESISTANT |