Part Details | STANDING WAVE RATIO METER
6625-00-643-2446 An instrument whose movement is actuated by the flow of electric current when inserted in an appropriate circuit. It is calibrated for the display of voltage standing wave ratio. The value may be expressed by means of a pointer and calibrated dial or a digital readout display.
Alternate Parts: 455106P1, 45-5106P1, 455106P1, 45-5106P1, 6625-00-643-2446, 00-643-2446, 6625006432446, 006432446
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-643-2446 | 16448 ( METER, STANDING WAVE RATIO ) |
REFERENCE DRAWINGS & PICTURES
THREE HOLE/STUD BOLT CIRCLE
ROUND FLUSH MTG
Cross Reference | NSN 6625-00-643-2446
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 45-5106P1 | 99687 | RAYTHEON CO EQUIPMENT DEVELOPMENTLAB |
| 45-5106P1 | 49956 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 6625-00-643-2446
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | PANEL |
| MOVEMENT TYPE | MOVING COIL, PERMANENT MAGNET |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS | 3000.0 |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYLE DESIGNATOR | ROUND FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.800 INCHES MAXIMUM |
| METER DEPTH BEHIND MOUNTING FLANGE | 2.250 INCHES MAXIMUM |
| OVERALL DIAMETER | 3.510 INCHES MAXIMUM |
| OVERALL LENGTH | 2.630 INCHES MAXIMUM |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| MOUNTING BOLT CIRCLE DIAMETER | 3.146 INCHES MINIMUM AND 3.174 INCHES MAXIMUM |
| SPECIAL MARKINGS | SCALE READS FROM6.0 TO INFINITY CW; LABEL VOLTAGE STANDING WAVE RATIO |
| FEATURES PROVIDED | MAGNETIC SHIELD |