NSN 6625-01-313-2188
Part Details | ELECTRICAL FREQUENCY METER
6625-01-313-2188 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: 4385749726, 438-5749726, 3452132, 3452-132, 3452132, 3452-132, 345132, 345-132, 4385749726, 438-5749726, 6625-01-313-2188, 01-313-2188, 6625013132188, 013132188
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 04, 1990 | 01-313-2188 | 16454 ( METER, ELECTRICAL FREQUENCY ) |
REFERENCE DRAWINGS & PICTURES
THREE HOLE/STUD BOLT CIRCLE
ROUND FLUSH MTG
Cross Reference | NSN 6625-01-313-2188
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 438-5749726 | 28304 | CUSTOM METERING COMPANY INC |
| 3452-132 | 33005 | JEWELL INSTRUMENTS, LLCDBA MODUTEC |
| 3452-132 | 15309 | JEWELL INSTRUMENTS, LLCDBA MODUTEC USE CAGE CODE 33005 FOR |
| 345-132 | 15309 | JEWELL INSTRUMENTS, LLCDBA MODUTEC USE CAGE CODE 33005 FOR |
| 438-5749726 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 6625-01-313-2188
| 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 SCREW AND 2 SOLDER LUG |
| SENSITIVITY RATING | 1000.0 OHMS PER VOLT |
| DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS | 1000.0 |
| POWER SOURCE | EXTERNAL |
| CIRCUIT CURRENT FOR WHICH DESIGNED | AC |
| FREQUENCY RATING | 60.0 HERTZ NOMINAL |
| STYLE DESIGNATOR | ROUND FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.780 INCHES MAXIMUM |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.650 INCHES MAXIMUM |
| OVERALL DIAMETER | 3.510 INCHES MAXIMUM |
| OVERALL LENGTH | 2.290 INCHES MAXIMUM |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 SCREW AND 3 UNTHREADED HOLE |
| MOUNTING HOLE DIAMETER | 0.125 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| MOUNTING BOLT CIRCLE DIAMETER | 3.145 INCHES NOMINAL |
| MATERIAL | ALUMINUM ALLOY |
| 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 3; LOCKWASHER 3; SEAL 1 |
| SPECIAL MARKINGS | ON BACK,SEALED DO NOT OPEN |
| FEATURES PROVIDED | ZERO ADJUSTER |
| SPECIAL FEATURES | RUGGEDIZED; REPLACE AT 5000 HOURS |
| FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. |