Part Details | ELECTRICAL FREQUENCY METER
6625-00-810-5692 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: C4600, 1602, 6625-00-810-5692, 00-810-5692, 6625008105692, 008105692
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | MAR 22, 1968 | 00-810-5692 | 16454 ( METER, ELECTRICAL FREQUENCY ) |
REFERENCE DRAWINGS & PICTURES
FOUR HOLE/STUD RECTANGULAR/SQUARE
RECTANGULAR FLUSH MTG
Cross Reference | NSN 6625-00-810-5692
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| C4600 | 03860 | LAU TECHNOLOGIESDIV N/A |
| 1602 | 80145 | LFE INSTRUMENTSA MARK IV CO |
Technical Data | NSN 6625-00-810-5692
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | PANEL |
| INDICATOR TYPE | DIAL W/POINTER |
| MOVEMENT TYPE | MOVING IRON VANE |
| MOVEMENT SUSPENSION METHOD | TAUT BAND |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| SENSITIVITY RATING | 50.0 MICROAMPERES |
| SCALE SELECTION METHOD | TERMINAL |
| DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS | 3000.0 |
| POWER SOURCE | EXTERNAL |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYLE DESIGNATOR | RECTANGULAR FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.783 INCHES NOMINAL |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.257 INCHES NOMINAL |
| OVERALL HEIGHT | 4.227 INCHES NOMINAL |
| OVERALL LENGTH | 2.522 INCHES NOMINAL |
| OVERALL WIDTH | 5.608 INCHES NOMINAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 THREADED STUD |
| MOUNTING STUD DIAMETER | 0.135 INCHES NOMINAL |
| MOUNTING STUD LENGTH | 0.591 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 5.250 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 3.000 INCHES NOMINAL |
| MATERIAL | PLASTIC PHENOLIC |
| SURFACE TREATMENT | PAINT |
| NUCLEAR HARDNESS CRITICAL FEATURE | |
| ENVIRONMENTAL PROTECTION | AIRTIGHT AND DUST RESISTANT AND FUNGUS RESISTANT AND HEAT RESISTANT AND HUMIDITY RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT AND WATER RESISTANT |
| FURNISHED ITEMS AND QUANTITY | NUT 8; LOCKWASHER 6; SEAL 1; SHUNT WIRE 1 |
| SPECIAL MARKINGS | DELAY MILLISECONDS |
| FEATURES PROVIDED | ZERO ADJUSTER |
| SPECIAL FEATURES | RUGGEDIZED; SEALED |
| FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. |