Part Details | AMMETER
6625-00-312-2947 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: ESR642258ISSUE13, BA115010, D176047, MMI7446, MMI7446, 22702, 6625-00-312-2947, 00-312-2947, 6625003122947, 003122947
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-312-2947 | 16450 ( AMMETER ) |
REFERENCE DRAWINGS & PICTURES
THREE HOLE/STUD BOLT CIRCLE
ROUND SEMI-FLUSH MTG
Cross Reference | NSN 6625-00-312-2947
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| ESR642258ISSUE13 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
| BA115010 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
| D176047 | 98739 | AT AND T TECHNOLOGIES INCFEDERAL SYSTEMS DIV |
| MMI7446 | 28304 | CUSTOM METERING COMPANY INC |
| MMI7446 | 27197 | METERMASTER INCMETERMOD DIV |
| 22702 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 6625-00-312-2947
| 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 | 1.0 MILLIAMPERES |
| SCALE SELECTION METHOD | SWITCH |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYLE DESIGNATOR | ROUND SEMI-FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.800 INCHES NOMINAL |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.437 INCHES NOMINAL |
| OVERALL DIAMETER | 3.500 INCHES NOMINAL |
| OVERALL LENGTH | 2.500 INCHES NOMINAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 UNTHREADED HOLE |
| MOUNTING HOLE DIAMETER | 0.150 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| MOUNTING BOLT CIRCLE DIAMETER | 3.160 INCHES NOMINAL |
| PANEL FOR WHICH DESIGNED | MAGNETIC |
| CIRCUIT CONSTRUCTION TYPE | NONELECTRONIC |
| MATERIAL | PLASTIC |
| NUCLEAR HARDNESS CRITICAL FEATURE | NONHARDENED |
| SPECIAL FEATURES | EXTERNAL SHUNT REQUIRED |
| FSC APPLICATION DATA | TEST SET ELECTRONIC |