Part Details | ELECTRICAL FREQUENCY METER
6625-00-648-8987 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: 7006, 19100, 6625-00-648-8987, 00-648-8987, 6625006488987, 006488987
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-648-8987 | 16454 ( METER, ELECTRICAL FREQUENCY ) |
REFERENCE DRAWINGS & PICTURES
THREE HOLE/STUD BOLT CIRCLE
ROUND FLUSH MTG
Cross Reference | NSN 6625-00-648-8987
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7006 | 06339 | ARNOUX CORP |
| 19100 | 93742 | DRS CONSOLIDATED CONTROLS, INC. |
Technical Data | NSN 6625-00-648-8987
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | PANEL |
| MOVEMENT TYPE | VIBRATING REED |
| REGISTER QUANTITY | 1 |
| RESONANT REED QUANTITY | 5 |
| FREQUENCY RESPONSE RANGE | +58.000 TO +62.000 HERTZ |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| STYLE DESIGNATOR | ROUND FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 1.510 INCHES MAXIMUM |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.562 INCHES MAXIMUM |
| OVERALL DIAMETER | 2.100 INCHES MAXIMUM |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 UNTHREADED HOLE |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| MOUNTING BOLT CIRCLE DIAMETER | 1.750 INCHES NOMINAL |
| MATERIAL | PLASTIC |
| FURNISHED ITEMS AND QUANTITY | SIZE 4-36 SCREWS 3 |
| SPECIAL FEATURES | ACTUATING COIL FUNGUS RESISTANT |