Part Details | AMMETER
6625-00-668-3800 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: 381621162ALT13PC2, 381-62-1162ALT13PC2, 5903381PC2, 5903-381PC2, 6625-00-668-3800, 00-668-3800, 6625006683800, 006683800
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-668-3800 | 16450 ( AMMETER ) |
REFERENCE DRAWINGS & PICTURES
FOUR HOLE/STUD RECTANGULAR/SQUARE
RECTANGULAR FLUSH MTG
Cross Reference | NSN 6625-00-668-3800
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 381-62-1162ALT13PC2 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 5903-381PC2 | 81316 | PORTSMOUTH NAVAL SHIPYARD |
Technical Data | NSN 6625-00-668-3800
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | PANEL |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| SENSITIVITY RATING | 50.0 MILLIVOLTS |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYLE DESIGNATOR | RECTANGULAR FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 3.969 INCHES NOMINAL |
| METER DEPTH BEHIND MOUNTING FLANGE | 3.969 INCHES NOMINAL |
| OVERALL HEIGHT | 4.292 INCHES NOMINAL |
| OVERALL WIDTH | 4.292 INCHES NOMINAL |
| MOUNTING STUD DIAMETER | 0.252 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 3.750 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 3.750 INCHES NOMINAL |
| FURNISHED ITEMS AND QUANTITY | EXTERNAL SHUNT 1 |
| SPECIAL FEATURES | PLASTIC WINDOW PER SPEC MIL-P-80B AND HI-SHOCK |