Part Details | VOLTMETER
6625-00-668-8146 An instrument which measures electrical potential and is calibrated in volts or any multiple and/or submultiple thereof. The value may be expressed by means of a pointer and calibrated dial or a digital readout display.
Alternate Parts: CBSMEB1003, 21007228, 210-07228, SMC292555, SM-C-292555, 6625-00-668-8146, 00-668-8146, 6625006688146, 006688146
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-668-8146 | 16449 ( VOLTMETER ) |
REFERENCE DRAWINGS & PICTURES
THREE HOLE/STUD BOLT CIRCLE
ROUND FLUSH MTG
Cross Reference | NSN 6625-00-668-8146
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| CBSMEB1003 | 71575 | CBS INC |
| 210-07228 | 77221 | PHAOSTRON INSTRUMENT AND ELECTRONICCOMPANY |
| SM-C-292555 | 80063 | US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS |
Technical Data | NSN 6625-00-668-8146
| 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 THREADED STUD |
| SENSITIVITY RATING | 1.0 MILLIAMPERES |
| POWER SOURCE | EXTERNAL |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYLE DESIGNATOR | ROUND FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.200 INCHES MINIMUM AND 2.220 INCHES MAXIMUM |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.590 INCHES MINIMUM AND 1.610 INCHES MAXIMUM |
| OVERALL DIAMETER | 2.685 INCHES MINIMUM AND 2.705 INCHES MAXIMUM |
| OVERALL LENGTH | 2.630 INCHES MINIMUM AND 2.670 INCHES MAXIMUM |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 SCREW AND 3 UNTHREADED HOLE |
| MOUNTING HOLE DIAMETER | 0.112 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| MOUNTING BOLT CIRCLE DIAMETER | 2.420 INCHES MINIMUM AND 2.460 INCHES MAXIMUM |
| MATERIAL | STEEL |
| NUCLEAR HARDNESS CRITICAL FEATURE | NONHARDENED |
| FURNISHED ITEMS AND QUANTITY | NUT 7; WASHER 7 |
| SPECIAL MARKINGS | SCREEN VOLTS DC; RED LINES AT 49,90,135,180 AND 225 |
| FEATURES PROVIDED | KNIFE EDGE POINTER AND ZERO ADJUSTER |
| SPECIAL FEATURES | HERMETICALLY SEALED |
| SUPPLEMENTARY FEATURES | 100 OHMS INT RES |
| FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. |