NSN 6625-00-054-2143
Part Details | ELECTRICAL FREQUENCY METER
6625-00-054-2143 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: PFM400E, BSMR38W41AFH, BS-MR38W41AFH, MR38W41AFH, MILM23167, MR38W41AFH, MILM23167BMR38W41AF, MILM23167B-MR38W41AF, PFM400E, 6625-00-054-2143, 00-054-2143, 6625000542143, 000542143
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1961 | 00-054-2143 | 16454 ( METER, ELECTRICAL FREQUENCY ) |
REFERENCE DRAWINGS & PICTURES
THREE HOLE/STUD BOLT CIRCLE
ROUND FLUSH MTG
Cross Reference | NSN 6625-00-054-2143
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| PFM400E | 70882 | BAUER, INC. |
| BS-MR38W41AFH | K0577 | BRITISH SAROZAL LTD |
| MR38W41AFH | 15309 | JEWELL INSTRUMENTS, LLCDBA MODUTEC USE CAGE CODE 33005 FOR |
| MILM23167 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MR38W41AFH | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MILM23167B-MR38W41AF | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| PFM400E | 55615 | SMITH-MEEKER ENGINEERING CO |
Technical Data | NSN 6625-00-054-2143
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | PANEL |
| FREQUENCY RESPONSE RANGE | +395.000 TO +405.000 HERTZ |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS | 2600.0 |
| STYLE DESIGNATOR | ROUND FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.860 INCHES NOMINAL |
| METER DEPTH BEHIND MOUNTING FLANGE | 6.000 INCHES NOMINAL |
| OVERALL DIAMETER | 3.510 INCHES NOMINAL |
| OVERALL LENGTH | 7.710 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| MOUNTING BOLT CIRCLE DIAMETER | 3.220 INCHES NOMINAL |
| FURNISHED ITEMS AND QUANTITY | FLATWASHERS 4,LOCKWASHERS 3,NUTS 7,SCREWS 3 |
| FEATURES PROVIDED | SHATTERPROOF GLASS |
| SPECIAL FEATURES | HIGH IMPACT,SHOCK REISITANT |