Part Details | ELECTRICAL FREQUENCY METER
6625-00-669-0729 An instrument which measures the rate of regularly recurring variations in an electric current or voltage and is usually calibrated in Hertz (cycles per second or CPS). The value may be expressed by means of a pointer and calibrated dial vibrating reed or a digital read out display. For instruments which measure radio frequencies, see CALIBRATOR, FREQUENCY; and WAVEMENTER. Excludes: COUNTER ELECTRONIC DIGITAL.
Alternate Parts: BL105975, BL-105975, TS328U, BL105975, 6625-00-669-0729, 00-669-0729, 6625006690729, 006690729
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-669-0729 | 16454 ( METER, ELECTRICAL FREQUENCY ) |
REFERENCE DRAWINGS & PICTURES
RECTANGULAR OR SQUARE
Cross Reference | NSN 6625-00-669-0729
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| BL-105975 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
| TS328U | 80058 | JOINT ELECTRONICS TYPE DESIGNATIONSYSTEM |
| BL105975 | 80058 | JOINT ELECTRONICS TYPE DESIGNATIONSYSTEM |
Technical Data | NSN 6625-00-669-0729
| Characteristic | Specifications |
|---|---|
| MOVEMENT TYPE | VIBRATING REED |
| REGISTER QUANTITY | 1 |
| RESONANT REED QUANTITY | 9 |
| FREQUENCY RESPONSE RANGE | +380.000 TO +420.000 HERTZ |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| SENSITIVITY RATING | 70.0 OHMS PER VOLT |
| STYLE DESIGNATOR | RECTANGULAR OR SQUARE |
| OVERALL HEIGHT | 6.135 INCHES NOMINAL |
| OVERALL LENGTH | 3.260 INCHES NOMINAL |
| OVERALL WIDTH | 3.245 INCHES NOMINAL |
| FURNISHED ITEMS AND QUANTITY | TEST LEADS 2,CASE 1 |
| FEATURES PROVIDED | PORTABLE |