NSN 6625-00-179-5148
Part Details | ELECTRICAL FREQUENCY METER
6625-00-179-5148 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: 042720504, 04272-0504, 42720504, 4272-0504, 463548, 463-548, 345036, 345-036, 345046, 345-046, 63314736, 633-14736, 6625-00-179-5148, 00-179-5148, 6625001795148, 001795148
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | FEB 28, 1969 | 00-179-5148 | 16454 ( METER, ELECTRICAL FREQUENCY ) |
REFERENCE DRAWINGS & PICTURES
THREE HOLE/STUD BOLT CIRCLE
ROUND FLUSH MTG
Cross Reference | NSN 6625-00-179-5148
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 04272-0504 | 93568 | HARSCO CORPBMY-COMBAT SYSTEMS DIV |
| 4272-0504 | 93568 | HARSCO CORPBMY-COMBAT SYSTEMS DIV |
| 463-548 | 28569 | HICKOK INCORPORATED |
| 345-036 | 33005 | JEWELL INSTRUMENTS, LLCDBA MODUTEC |
| 345-046 | 33005 | JEWELL INSTRUMENTS, LLCDBA MODUTEC |
| 633-14736 | 77221 | PHAOSTRON INSTRUMENT AND ELECTRONICCOMPANY |
Technical Data | NSN 6625-00-179-5148
| 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 AND 2 THREADED STUD |
| SENSITIVITY RATING | 200.0 MICROAMPERES |
| DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS | 3000.0 |
| POWER SOURCE | EXTERNAL |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYLE DESIGNATOR | ROUND FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.780 INCHES NOMINAL |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.650 INCHES MAXIMUM |
| OVERALL DIAMETER | 3.500 INCHES NOMINAL |
| OVERALL LENGTH | 2.825 INCHES NOMINAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 SCREW AND 3 UNTHREADED HOLE |
| MOUNTING HOLE DIAMETER | 0.150 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| MOUNTING BOLT CIRCLE DIAMETER | 3.160 INCHES NOMINAL |
| MATERIAL | STEEL |
| SURFACE TREATMENT | ENAMEL SEMIGLOSS |
| NUCLEAR HARDNESS CRITICAL FEATURE | |
| ENVIRONMENTAL PROTECTION | SHOCK RESISTANT AND VIBRATION RESISTANT |
| FURNISHED ITEMS AND QUANTITY | MTG HDW 3; TERM. HDW 2 |
| SPECIAL MARKINGS | RED LINE AT 400 HZ |
| FEATURES PROVIDED | ZERO ADJUSTER |
| SPECIAL FEATURES | RUGGEDIZED |
| SUPPLEMENTARY FEATURES | RESISTANCE: 1500 OHMS PORM 10 PCT |
| FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. |
