NSN 6625-00-045-7625
Part Details | ELECTRICAL FREQUENCY METER
6625-00-045-7625 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: A46538, A46538, 13208E8533, 13208E8533, ADD3N20395, ADD3N20395, 2521248216, 2521-248216, 248216, 6625-00-045-7625, 00-045-7625, 6625000457625, 000457625
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1961 | 00-045-7625 | 16454 ( METER, ELECTRICAL FREQUENCY ) |
REFERENCE DRAWINGS & PICTURES
THREE HOLE/STUD BOLT CIRCLE
ROUND FLUSH MTG
Cross Reference | NSN 6625-00-045-7625
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A46538 | 07860 | BOGUE ELECTRIC MANUFACTURING CO |
| A46538 | 0BXF1 | BOGUE SYSTEMS INC. |
| 13208E8533 | 97403 | CECOM LR CENTER |
| 13208E8533 | 81336 | CHIEF OF ENGINEERSDEPT OF ARMY |
| ADD3N20395 | 03776 | ESCO INC |
| ADD3N20395 | 33005 | JEWELL INSTRUMENTS, LLCDBA MODUTEC |
| 2521-248216 | 65092 | SOLARTRON ELECTRONICS INCWESTON INSTRUMENTS DIV |
| 248216 | 65092 | SOLARTRON ELECTRONICS INCWESTON INSTRUMENTS DIV |
Technical Data | NSN 6625-00-045-7625
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | PANEL |
| INDICATOR TYPE | DIAL W/POINTER |
| MOVEMENT SUSPENSION METHOD | JEWEL PIVOT BASE |
| FREQUENCY RESPONSE RANGE | +380.000 TO +420.000 HERTZ |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| SENSITIVITY RATING | 200.0 MICROAMPERES AND 1100.0 OHMS PER VOLT |
| SCALE SELECTION METHOD | TERMINAL |
| CIRCUIT CURRENT FOR WHICH DESIGNED | AC |
| STYLE DESIGNATOR | ROUND FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.210 INCHES NOMINAL |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.600 INCHES NOMINAL |
| OVERALL DIAMETER | 2.695 INCHES NOMINAL |
| OVERALL LENGTH | 2.000 INCHES NOMINAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 FLANGE |
| MOUNTING STUD LENGTH | 0.750 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| MOUNTING BOLT CIRCLE DIAMETER | 2.440 INCHES NOMINAL |
| NUCLEAR HARDNESS CRITICAL FEATURE | HARDENED |
| SPECIAL MARKINGS | RED LINE AT 400HZ |
| FEATURES PROVIDED | MAGNETIC SHIELD AND ZERO ADJUSTER |
| SPECIAL FEATURES | TERMINAL NO. 1/4-28 THD 0.375 IN. LG |