Part Details | AMMETER
6625-00-669-4578 An instrument which measures electric current and is calibrated and marked in amperes or any multiple and/or submultiple thereof. The value may be expressed by means of a pointer and calibrated dial or a digital readout display. For current detecting type of devices, see GALVANOMETER.
Alternate Parts: A1431, 5211, 4015C30, 6625-00-669-4578, 00-669-4578, 6625006694578, 006694578
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-669-4578 | 16450 ( AMMETER ) |
REFERENCE DRAWINGS & PICTURES
ROUND FLUSH MTG
Cross Reference | NSN 6625-00-669-4578
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A1431 | 93568 | HARSCO CORPBMY-COMBAT SYSTEMS DIV |
| 5211 | 82239 | SIGMA INSTRUMENTS INCSHURITE INSTRUMENT DIV |
| 4015C30 | 09527 | THOMAS G. FARIA CORPORATIONDBA FARIA MARINE INSTRUMENTS |
Technical Data | NSN 6625-00-669-4578
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | PANEL |
| INDICATOR TYPE | DIAL W/POINTER |
| MOVEMENT TYPE | MOVING COIL, PERMANENT MAGNET |
| MOVEMENT SUSPENSION METHOD | JEWEL PIVOT BASE |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| SENSITIVITY RATING | 10.0 MILLIVOLTS |
| SCALE SELECTION METHOD | TERMINAL |
| DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS | 2000.0 |
| POWER SOURCE | EXTERNAL |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYLE DESIGNATOR | ROUND FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.000 INCHES NOMINAL |
| METER DEPTH BEHIND MOUNTING FLANGE | 0.688 INCHES NOMINAL |
| OVERALL DIAMETER | 2.250 INCHES NOMINAL |
| OVERALL LENGTH | 1.313 INCHES NOMINAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 2 CLAMP |
| PANEL FOR WHICH DESIGNED | MAGNETIC |
| CIRCUIT CONSTRUCTION TYPE | NONELECTRONIC |
| MATERIAL | STEEL |
| NUCLEAR HARDNESS CRITICAL FEATURE | NONHARDENED |
| ENVIRONMENTAL PROTECTION | DUST RESISTANT |
| SPECIAL MARKINGS | DISCHARGE; CHARGE |
| FEATURES PROVIDED | ZERO ADJUSTER |
| SPECIAL FEATURES | FUNGUS RESISTANT; MOISTURE @PROOF |
| FSC APPLICATION DATA | TEST SET,ELECTRONIC EQUIPMENT |