Part Details | VOLTMETER
6625-00-643-1521 An instrument which measures electrical potential and is calibrated in volts 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.
Alternate Parts: 878913, 964, 6625-00-643-1521, 00-643-1521, 6625006431521, 006431521
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-643-1521 | 16449 ( VOLTMETER ) |
REFERENCE DRAWINGS & PICTURES
FOUR HOLE/STUD RECTANGULAR/SQUARE
RECTANGULAR FLUSH MTG
Cross Reference | NSN 6625-00-643-1521
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 878913 | 06141 | L3 AVIATION PRODUCTS, INC. |
| 964 | 65092 | SOLARTRON ELECTRONICS INCWESTON INSTRUMENTS DIV |
Technical Data | NSN 6625-00-643-1521
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | PANEL |
| MOVEMENT TYPE | MOVING IRON VANE |
| FREQUENCY RESPONSE RANGE | +15.000 TO +125.000 HERTZ |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| CIRCUIT CURRENT FOR WHICH DESIGNED | AC |
| STYLE DESIGNATOR | RECTANGULAR FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 3.250 INCHES NOMINAL |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.530 INCHES NOMINAL |
| OVERALL HEIGHT | 3.940 INCHES NOMINAL |
| OVERALL LENGTH | 4.000 INCHES NOMINAL |
| OVERALL WIDTH | 4.250 INCHES NOMINAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 THREADED STUD |
| MOUNTING STUD DIAMETER | 0.138 INCHES MINIMUM |
| MOUNTING STUD LENGTH | 0.500 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 3.040 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 2.670 INCHES NOMINAL |
| SURFACE TREATMENT | CADMIUM |
| FEATURES PROVIDED | MAGNETIC SHIELD |