Part Number
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 |
Federal Supply Class
Title
ELECTRICAL AND ELECTRONIC PROPER
Inclusions:
INCLUDES TEST LEADS AND TEST LEAD ATTACHMENTS; TEST INSTRUMENTS DESIGNED FOR COMMUNICATION EQUIPMENT; TEST INSTRUMENTS DESIGNED FOR USE WITH ELECTRONIC EQUIPMENT CLASSIFIED IN TWO OR MORE FSC GROUPS.
Exclusions:
EXCLUDES RADIAC EQUIPMENT
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ADAV | OVERALL DIAMETER | 2.695 INCHES MAXIMUM |
| ABTB | MOUNTING HOLE DIAMETER | 0.125 INCHES NOMINAL |
| AFFL | MOUNTING BOLT CIRCLE DIAMETER | 2.440 INCHES NOMINAL |
| APSW | METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.150 INCHES NOMINAL |
| APPN | ACCURACY IN PERCENT | -2.0/+2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| ABHP | OVERALL LENGTH | 2.030 INCHES NOMINAL |
| APSN | PANEL FOR WHICH DESIGNED (NON-CORE) | NONMAGNETIC |
| ADZC | ENVIRONMENTAL PROTECTION | DUSTPROOF |
| ANRL | MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| AMQY | INSTALLATION DESIGN | PANEL |
| ASTW | SCALE MARKING | ZERO CENTER LINE ONLY MARK |
| CBBL | FEATURES PROVIDED | ZERO ADJUSTER |
| ASSS | POINTER COLOR | BLACK SINGLE INDICATOR SINGLE RANGE |
| NHCF | NUCLEAR HARDNESS CRITICAL FEATURE | NONHARDENED |
| AMKD | INDICATOR TYPE | DIAL W/POINTER |
| BHDC | SCALE GRADUATION TYPE | NONLINEAR SINGLE INDICATOR SINGLE RANGE |
| APST | METER DEPTH BEHIND MOUNTING FLANGE | 1.650 INCHES NOMINAL |
| CTQL | MOVEMENT SUSPENSION METHOD | JEWEL PIVOT BASE |
| MATT | MATERIAL | STEEL |
| AKYN | FURNISHED ITEMS AND QUANTITY | MOUNTING HARDWARE 3 |
| CTTD | CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| AQEC | MOVEMENT TYPE | MOVING COIL, PERMANENT MAGNET |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 3 UNTHREADED HOLE |
| AACT | CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYL | STYLE DESIGNATOR | ROUND FLUSH MTG |
| ZZZV | FSC APPLICATION DATA | RADIO COMMUNICATIONS CENTRAL ANTSC38B,FSN 5895-947-9653 |
| SFTT | SURFACE TREATMENT | ENAMEL SEMIGLOSS |
| APMM | DIAL SCALE MARKING COLOR | BLACK SINGLE INDICATOR SINGLE RANGE |