Part Details | ELECTRICAL FREQUENCY METER
6625-00-618-2459 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: 1004826, 10048-26, MTPA76, MTPA7-6, MTPA7WZP10032126INSTALLED, MTPA7-W/ZP10032126/INSTALLED, 321HR, 321-HR, 10472B51, 10472-B51, 6625-00-618-2459, 00-618-2459, 6625006182459, 006182459
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-618-2459 | 16454 ( METER, ELECTRICAL FREQUENCY ) |
REFERENCE DRAWINGS & PICTURES
THREE HOLE/STUD TRIANGULAR
ROUND FLUSH MTG
Cross Reference | NSN 6625-00-618-2459
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 10048-26 | 04596 | THERMO EBERLINE LLCDBA THERMO FISHER SCIENTIFIC DIV |
| MTPA7-6 | 04596 | THERMO EBERLINE LLCDBA THERMO FISHER SCIENTIFIC DIV |
| MTPA7-W/ZP10032126/INSTALLED | 04596 | THERMO EBERLINE LLCDBA THERMO FISHER SCIENTIFIC DIV |
| 321-HR | 60741 | TRIPLETT BLUFFTON CORPORATIONDBA LFE INSTRUMENTS |
| 10472-B51 | 60741 | TRIPLETT BLUFFTON CORPORATIONDBA LFE INSTRUMENTS |
Technical Data | NSN 6625-00-618-2459
| 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 SOLDER LUG |
| SENSITIVITY RATING | 20.0 MICROAMPERES |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYLE DESIGNATOR | ROUND FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.800 INCHES NOMINAL |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.281 INCHES NOMINAL |
| OVERALL DIAMETER | 3.510 INCHES MAXIMUM |
| OVERALL LENGTH | 2.562 INCHES NOMINAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 UNTHREADED HOLE |
| MOUNTING HOLE DIAMETER | 0.150 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD TRIANGULAR |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 0.800 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 0.800 INCHES NOMINAL |
| SHORTEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 0.400 INCHES NOMINAL |
| NUCLEAR HARDNESS CRITICAL FEATURE | |
| RELIABILITY INDICATOR | ESTABLISHED |
| FSC APPLICATION DATA | ELECTRICAL AND ELECTRONIC PROPERTIES MEASURING AND TESTING INSTRUMENTS |