Part Number
Part Number:
NSN:
NIIN:
Item Name:
GALVANOMETER
Definition:
AN INSTRUMENT WHICH SHOWS THE PRESENCE OF AN ELECTRIC CURRENT AND/OR INDICATES THE RELATIVE INTENSITY THEREOF, BUT WHICH IS NOT CALIBRATED IN ACTUAL VALUES. THE INSTRUMENT MAY OR MAY NOT BE CONNECTED INTO THE CIRCUIT. THE DETECTION OF THE CURRENT IS ACCOMPLISHED BY MEASURING THE MECHANICAL MOTION PRODUCED BY THE ELECTROMAGNETIC OR ELECTRODYNAMIC FORCES SET UP BY THE CURRENT. SEE ALSO AMMETER; METER, ARBITRARY SCALE; AND METER, NULL.
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 |
|---|---|---|
| ABTB | MOUNTING HOLE DIAMETER | 0.125 INCHES NOMINAL |
| APPN | ACCURACY IN PERCENT | -2.0/+2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| CTTD | CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 SOLDER LUG AND 2 THREADED STUD |
| ANRL | MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| AMQY | INSTALLATION DESIGN | PANEL |
| CBBL | FEATURES PROVIDED | MAGNETIC SHIELD AND ZERO ADJUSTER |
| ABWG | SCALE DIVISION QUANTITY | 8 SINGLE INDICATOR SINGLE RANGE |
| ASTW | SCALE MARKING | 5 TO 0 TO 5 CW |
| APSN | PANEL FOR WHICH DESIGNED | MAGNETIC OR NONMAGNETIC |
| APST | METER DEPTH BEHIND MOUNTING FLANGE | 1.390 INCHES MAXIMUM |
| NHCF | NUCLEAR HARDNESS CRITICAL FEATURE | NONHARDENED |
| FEAT | SPECIAL FEATURES | RUGGEDIZED |
| AFFL | MOUNTING BOLT CIRCLE DIAMETER | 2.220 INCHES NOMINAL |
| AMKD | INDICATOR TYPE | DIAL W/POINTER |
| CTQL | MOVEMENT SUSPENSION METHOD | JEWEL PIVOT BASE |
| MATT | MATERIAL | STEEL |
| ADAV | OVERALL DIAMETER | 2.690 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 2.530 INCHES NOMINAL |
| AQEC | MOVEMENT TYPE | MOVING COIL, PERMANENT MAGNET |
| BHDC | SCALE GRADUATION TYPE | LINEAR SINGLE INDICATOR SINGLE RANGE |
| 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 | TEST SET,ELECT. EQUIP. |
| APSW | METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.050 INCHES MAXIMUM |
| ADZC | ENVIRONMENTAL PROTECTION | SHOCK RESISTANT AND VIBRATION RESISTANT |